All practice questions

Question 3821Question →

Read each sentence below and analyze the surrounding synonym context clues. Match each target word in context with its corresponding definition.

Click a left item, then click its matching right item

Show answer & explanation

Answer

adumbrate matches 'To foreshadow or outline in advance'; trenchant matches 'Incisive, sharp, and penetrating'; alacrity matches 'Brisk, eager readiness and promptness'; obviate matches 'To eliminate, prevent, or make unnecessary'

Each target vocabulary word is directly paired with or followed by an explicit synonym or clarifying phrase in its respective context sentence: 'outlining and foreshadowing' defines 'adumbrate'; 'incisive and penetrating' defines 'trenchant'; 'brisk eagerness and prompt readiness' defines 'alacrity'; and 'effectively eliminating and preventing' defines 'obviate'.

Step-by-Step Solution

1

Analyze the context sentence for 'adumbrate' to identify paired synonym clues.

The phrase 'outlining and foreshadowing' acts as an explicit restatement clue.

Synonym clues often restate the target word using familiar coordinating verbs or participles.

2

Analyze the context sentence for 'trenchant' to isolate descriptive modifiers.

The appositive 'offering an incisive and penetrating critique' modifies and defines the evaluation.

Appositive phrases provide direct synonymous descriptions of the preceding adjective.

3

Analyze the context sentence for 'alacrity' to locate explanatory context.

The phrase 'displaying brisk eagerness and prompt readiness' defines the manner in which the crew assembled.

Participial phrases clarify the behavioral state represented by the abstract noun.

4

Analyze the context sentence for 'obviate' to identify the functional outcome.

The phrase 'effectively eliminating and preventing' directly explains what the automated diagnostics achieved.

Adverbial restatements clarify the meaning of unfamiliar transitive verbs.

Key Concept

Synonym context clues provide direct restatements, appositives, or paired parallel terms within the same sentence to reveal the definition of unfamiliar words.

Question 3822Question →

The auditor was hired to verify the veracity of the financial records. In this context, which word is the closest synonym for veracity?

Versatility

Boldness

Truthfulness

Falseness

Show answer & explanation

Answer: Truthfulness

Answer

Truthfulness

The word 'veracity' derives from the Latin root 'ver-', meaning 'true' or 'truth,' combined with the suffix '-ity,' which denotes a condition or quality. Therefore, 'veracity' refers to truthfulness, accuracy, or honesty.

Step-by-Step Solution

1

Analyze the morphological components of the target word 'veracity'

Identified the Latin root 'ver-' (meaning true or truth) and the noun suffix '-ity' (state or quality of)

Deconstructing the root and affix determines the foundational meaning of the word

2

Evaluate the choices to find the matching definition

'Truthfulness' directly corresponds to the state of being true

Root analysis demonstrates that veracity refers to accuracy, honesty, and conformity to facts

Key Concept

Root Word Analysis (Latin root 'ver' meaning true)

Estimated Time:45s

Question 3823Question →

The safety inspector was recognized for her tenacious pursuit of underlying mechanical defects that had eluded previous maintenance checks.

Which of the following words is the closest synonym for tenacious that preserves its positive connotation of commendable persistence?

stubborn

persistent

yielding

aggressive

Show answer & explanation

Answer: persistent

Answer

persistent

The word 'tenacious' means holding fast or persistently maintaining a course of action. In this sentence, the context of being praised and recognized establishes a distinctly positive tone. 'Persistent' captures both the exact meaning of sustained effort and the admirable, positive connotation required.

Step-by-Step Solution

1

Analyze the context clues and tone surrounding the target word.

The target word 'tenacious' is framed favorably ('recognized for her... pursuit', finding issues that 'eluded previous checks'), indicating a positive connotation of thoroughness and tireless dedication.

Determining whether the author views the trait favorably, neutrally, or unfavorably is essential for tone-matching.

2

Evaluate the answer choices for shared denotation and matching evaluative tone.

'Persistent' matches both the literal meaning of continuing firmly in a course of action and the positive connotation of commendable effort, whereas 'stubborn' carries an undesirable connotation of unreasonable refusal to change.

Synonyms must align in both literal definition and emotional coloring.

Key Concept

Connotation and Tone Alignment in Synonyms

Estimated Time:45s

Question 3824Question →

State an equivalent single-word synonym to fill the blank.

Fill in the blanks below

A primary synonym for the adjective VALIANT is .

Show answer & explanation

Answer

brave (or courageous, heroic, fearless)

The word VALIANT means possessing or showing courage or determination. Words such as 'brave', 'courageous', and 'heroic' share this exact definition and serve as direct synonyms.

Step-by-Step Solution

1

Determine the part of speech and definition of the target word VALIANT.

VALIANT is an adjective referring to someone or something showing great courage, boldness, or determination in the face of danger.

Establishing the precise definition and grammatical form is essential for finding an equivalent synonym.

2

Identify common single-word synonyms that match this meaning.

Direct synonyms include 'brave', 'courageous', 'heroic', and 'fearless'.

Supplying an established synonym preserves the original meaning and grammatical function.

Key Concept

Identifying direct synonyms for isolated adjectives without surrounding sentence context.

Question 3825Question →

The sergeant was commended for his unwavering fidelity to the unit during challenging field operations. Which word is the closest synonym for fidelity?

flexibility

treachery

loyalty

fragility

Show answer & explanation

Answer: loyalty

Answer

loyalty

The word 'fidelity' originates from the Latin root 'fid' (fides), meaning 'faith' or 'trust'. When combined with the noun suffix '-ity', it defines the quality of being faithful and steadfast. Therefore, 'loyalty' is the accurate synonym.

Step-by-Step Solution

1

Isolate the root word within 'fidelity'

The base root is the Latin 'fid' (from fides), which denotes faith, trust, or belief.

Root word decomposition uncovers the core conceptual meaning of the target term.

2

Analyze the suffix and synthesize the literal definition

The abstract noun suffix '-ity' expresses a state or quality, producing 'the quality of being faithful or trustworthy'.

Combining the base morpheme with its grammatical affix yields the precise definition.

3

Match the synthesized definition with the closest synonym

'Loyalty' directly conveys steadfast faithfulness, devotion, and allegiance.

The correct synonym must align with the core concept of keeping faith and trust.

Key Concept

Using the Latin root 'fid' (faith/trust) to deduce word meaning

Estimated Time:35s

Question 3826Question →

A maintenance crew is scheduled to overhaul a radar system. The procedure consists of three sequential phases: diagnostics taking $1$ hour and $45$ minutes, component replacement taking $2$ hours and $30$ minutes, and recalibration taking $55$ minutes. If the crew begins the overhaul at $0920$ hours, at what time will the entire procedure be completed?

1230

hours

1350

hours

1430

hours

1436

hours

Show answer & explanation

Answer: $1430$ hours

Answer

The entire procedure will be completed at

1430

hours.

The total duration of the three phases is 310 minutes, which converts to exactly 5 hours and 10 minutes. When you add this elapsed time to the starting clock time of 0920 hours, the final completion time correctly evaluates to 1430 hours.

Step-by-Step Solution

1

Convert the duration of all three phases into minutes to standardize the units.

Phase 1: 1 hour 45 minutes = 105 minutes. Phase 2: 2 hours 30 minutes = 150 minutes. Phase 3: 55 minutes.

Converting all times to a single unit prevents base-60 addition errors across mixed units.

2

Calculate the total duration of the overhaul by summing the minutes.

105 + 150 + 55 = 310 minutes.

The total time required is the sum of all individual phases.

3

Convert the total duration back into hours and minutes.

310 minutes divided by 60 equals 5 hours with a remainder of 10 minutes (5 hours and 10 minutes).

You must express the total elapsed time in hours and minutes to add it directly to a clock time.

4

Add the total duration to the starting time of 0920 hours.

0920 + 5 hours = 1420 hours; 1420 hours + 10 minutes = 1430 hours.

Adding the elapsed time to the initial clock time determines the final completion time.

Key Concept

Calculating total elapsed time by converting between minutes and hours (using a base-60 system) and applying it to a 24-hour military clock.

Alternative Method

Instead of converting to minutes, you can group the hours and minutes separately: Add the whole hours (1 hour + 2 hours = 3 hours). Then add the minutes (45 + 30 + 55 = 130 minutes). Convert the 130 minutes to 2 hours and 10 minutes, and combine this with the 3 hours to get a total duration of 5 hours and 10 minutes.

Estimated Time:1m 30s

Question 3827Question →

Technicians were warned that a perfunctory inspection of the hydraulic seals was unacceptable; conversely, standard operating protocol required an exhaustive, in-depth diagnostic before authorizing flight clearance. In the sentence above, what is the meaning of the underlined word perfunctory?

Thorough and rigorously detailed

Carried out with minimal effort or attention

Operating at full functional capacity

Inherently hazardous and damaging

Show answer & explanation

Answer: Carried out with minimal effort or attention

Answer

Carried out with minimal effort or attention

The sentence contrasts an unacceptable 'perfunctory' inspection with a mandatory 'exhaustive, in-depth diagnostic' using the transitional adverb 'conversely'. Because these two ideas represent opposing qualities, 'perfunctory' means careless, superficial, or executed with minimal effort.

Step-by-Step Solution

1

Locate the contrast transition marker and the opposing description.

The word 'conversely' signals that the condition in the second half ('exhaustive, in-depth diagnostic') is the opposite of a 'perfunctory' inspection.

Antonym context clues rely on contrast markers to highlight opposing characteristics between clauses.

2

Determine the antonym of the descriptive phrase to deduce the definition of the target word.

The opposite of 'exhaustive' and 'in-depth' is superficial, hasty, or done with minimal care.

Reversing the meaning of the antonym clue reveals the intended meaning of the underlined word.

Key Concept

Using antonym context clues to determine word meaning

Estimated Time:45s

Question 3828Question →

Match each sentence containing the polysemous word "render" with the definition that accurately reflects its contextual meaning.

Click a left item, then click its matching right item

Show answer & explanation

Answer

The sentence describing navigation failure matches 'To cause someone or something to be in a specified state or condition'; the jury sentence matches 'To formally submit, deliver, or declare an official legal judgment'; the field clinic sentence matches 'To provide, furnish, or administer a service or assistance'; and the leather workshop sentence matches 'To melt down and clarify animal fat by applying thermal heat'.

The polysemous verb 'render' shifts meaning across distinct technical and professional domains: the electrical context uses the causative sense of making something inoperative, the courtroom context uses the legal sense of delivering a formal verdict, the field clinic context denotes administering aid, and the hide-curing context uses the material processing sense of extracting fat with heat.

Step-by-Step Solution

1

Analyze the contextual modifier 'completely inoperative' in the first sentence.

The equipment transitioned from functioning to non-functioning due to the surge.

This establishes that 'render' is functioning as a causative transitive verb meaning 'to cause to become'.

2

Examine the legal domain and object 'a final verdict' in the second sentence.

Juries deliver and formally pronounce findings of law and fact at the conclusion of deliberations.

In standard judicial terminology, to render a verdict is to formally pronounce or hand down a decision.

3

Evaluate the humanitarian scenario and direct object 'emergency medical aid' in the third sentence.

Medical units deliver, give, or administer support to individuals.

In formal and military registers, to 'render aid' or 'render assistance' means to furnish or provide service.

4

Assess the industrial/craft processing clues 'suet', 'hides', and 'high heat' in the fourth sentence.

Suet is hard animal fat that requires thermal extraction and purification.

In manufacturing, chemistry, and culinary domains, 'rendering' is the exact technical term for melting and purifying fat.

Key Concept

Contextual Disambiguation of Polysemous Words

Estimated Time:1m 30s

Question 3829Question →

Which choice represents the closest synonym for the word TENACIOUS?

tentative

persistent

yielding

aggressive

Show answer & explanation

Answer: persistent

Answer

persistent

The adjective 'tenacious' means holding firmly to a purpose, belief, or endeavor despite difficulties. The word 'persistent' accurately reflects this exact meaning of steadfast determination.

Step-by-Step Solution

1

Define the target term 'TENACIOUS'.

'Tenacious' is an adjective that describes maintaining a firm hold, persevering stubbornly, or refusing to quit.

Establishing the exact definition provides the standard for selecting the corresponding synonym.

2

Evaluate the provided options for exact semantic equivalence.

'Persistent' means continuing firmly in a course of action despite obstacles, exactly mirroring 'tenacious'.

Identifying the option that matches the core definition confirms the correct answer.

Key Concept

Identifying direct isolated synonyms for adjectives denoting persistence and steadfast determination.

Estimated Time:30s

Question 3830Question →

Evaluate the context clues in each of the following military and technical passages. Match each passage containing an underlined word with the precise tone or inferred attitude it conveys.

Click a left item, then click its matching right item

Show answer & explanation

Answer

Match the propulsion appraisal passage with 'Bitingly sarcastic and sharply critical'; match the medical evacuation passage with 'Excessively attentive and deeply concerned for another's welfare'; match the night watch passage with 'Inappropriately casual and dismissive of serious conditions'; and match the transport division passage with 'Inflexibly authoritarian and resistant to practical adjustments'.

Each passage contains explicit situational and tonal markers: ironic praise signals biting sarcasm (acerbic), continuous physical care signals protective attentiveness (solicitous), joking during a tactical alert signals improper levity (flippant), and blind adherence to rules despite hazards signals rigid authoritarianism (dogmatic).

Step-by-Step Solution

1

Analyze passage 1 for tone indicators

The phrase 'revolutionary methods for creating new oil leaks' is ironic and mocking.

Irony and biting mockery identify 'acerbic' as bitingly sarcastic and sharply critical.

2

Analyze passage 2 for behavioral cues

The specialist is repeatedly checking vitals and adjusting oxygen equipment during severe turbulence.

These actions indicate 'solicitous' means excessively attentive and concerned with another's care.

3

Analyze passage 3 for emotional register and reaction

The watchman shrugs off an emergency warning alarm and makes light jokes.

Reacting to danger with unearned humor indicates 'flippant' means inappropriately casual and dismissive.

4

Analyze passage 4 for decision-making constraints

The division chief strictly follows manual routes despite reports of washed-out roads.

Refusal to adapt protocol to evident physical barriers indicates 'dogmatic' means inflexibly authoritarian.

Key Concept

Inferring word meanings and nuances through situational tone, contextual irony, and behavioral cues.

Estimated Time:1m 30s

Question 3831Question →

Pair each bolded vocabulary word with the term that shares the closest equivalent meaning.

Click a left item, then click its matching right item

Show answer & explanation

Answer

CANDID pairs with Frank; ZEALOUS pairs with Fervent; PLACID pairs with Serene; and FUTILE pairs with Pointless.

Each vocabulary term matches its exact semantic definition: CANDID means frank and honest; ZEALOUS means fervent and enthusiastic; PLACID means calm and serene; and FUTILE means pointless or unproductive.

Step-by-Step Solution

1

Analyze the meaning of the adjective CANDID.

Identified that CANDID means truthful, open, and straightforward.

Match CANDID with 'Frank'.

2

Analyze the meaning of the adjective ZEALOUS.

Identified that ZEALOUS means having or showing intense enthusiasm and devotion.

Match ZEALOUS with 'Fervent'.

3

Analyze the meaning of the adjective PLACID.

Identified that PLACID means tranquil, undisturbed, and calm.

Match PLACID with 'Serene'.

4

Analyze the meaning of the adjective FUTILE.

Identified that FUTILE means serving no purpose or having no successful result.

Match FUTILE with 'Pointless'.

Key Concept

Direct semantic synonymy of isolated vocabulary words

Estimated Time:1m 0s

Question 3832Question →

Understanding Latin roots can help identify the meanings of complex vocabulary. Which definitions correctly match each of the root-derived vocabulary words below?

Click a left item, then click its matching right item

Show answer & explanation

Answer

Taciturn matches with 'Habitually silent and uncommunicative', Gregarious matches with 'Sociable and fond of company', Pugnacious matches with 'Combative and eager to fight', and Immutable matches with 'Unchanging over time'.

Each word directly reflects its underlying Latin root: 'taciturn' relates to silence ('tac-'), 'gregarious' relates to groups/flocks ('greg-'), 'pugnacious' relates to fighting ('pugn-'), and 'immutable' relates to lack of change ('mut-').

Step-by-Step Solution

1

Isolate the root and affixes of each target word

Identify 'tac-' (silent) in Taciturn, 'greg-' (flock) in Gregarious, 'pugn-' (fight) in Pugnacious, and 'im-' + 'mut-' (not + change) in Immutable.

Deconstructing words into etymological building blocks provides the primary semantic meaning.

2

Connect the root meanings to the corresponding definitions

Taciturn corresponds to quietness, Gregarious to sociability, Pugnacious to combativeness, and Immutable to resistance to change.

Aligning root definitions directly reveals the exact synonym definitions without ambiguity.

Key Concept

Latin Root Word Analysis

Estimated Time:1m 0s

Question 3833Question →

Which vocabulary word correctly completes the sentence based on the illustrative example clues provided?

Fill in the blanks below

The maintenance technician organized various , such as bolts, screws, and rivets, into labeled storage drawers before beginning the assembly.

Show answer & explanation

Answer

fasteners

The word 'fasteners' correctly completes the sentence because the example clues 'bolts, screws, and rivets' illustrate mechanical devices used to securely attach and hold components together.

Step-by-Step Solution

1

Identify the example context clues introduced in the sentence.

The phrase 'such as bolts, screws, and rivets' provides specific examples of hardware items used to hold parts together.

Signal words such as 'such as' introduce items that define the overarching category required for the blank.

2

Determine the general category word that encompasses all listed examples.

The term 'fasteners' directly names the mechanical hardware category that includes bolts, screws, and rivets.

A fastener is any hardware device mechanically used to join or affix materials securely.

Key Concept

Using example context clues to identify a categorical vocabulary term

Estimated Time:35s

Question 3834Question →

A cylindrical oil storage tank has a diameter of $20\text{ feet}$ and a height of $5\text{ feet}$ . Using $3.14$ for $\pi$ , what is the total volume of the tank?

157\text{ cubic feet}

314\text{ cubic feet}

1,570\text{ cubic feet}

6,280\text{ cubic feet}

Show answer & explanation

Answer: $1,570\text{ cubic feet}$

Answer

The total volume of the tank is

1,570\text{ cubic feet}

.

The correct answer is found by first halving the given diameter (20 feet) to get a radius of 10 feet. The radius is then squared (100) and multiplied by the height (5) and pi (3.14) according to the volume formula

V = \pi r^2 h

. The calculation

3.14 \times 100 \times 5

equals

1,570\text{ cubic feet}

.

Step-by-Step Solution

1

Find the radius of the cylindrical tank.

r = \frac{d}{2} = \frac{20}{2} = 10\text{ feet}

The volume formula for a cylinder requires the radius, not the diameter.

2

Set up the volume formula for a cylinder.

V = \pi r^2 h

This is the standard geometric formula to find the volume of any cylinder.

3

Substitute the known values into the formula and solve.

V = 3.14 \times (10)^2 \times 5 = 3.14 \times 100 \times 5 = 314 \times 5 = 1,570\text{ cubic feet}

Squaring 10 gives 100, which moves the decimal point in 3.14 two places to the right, making the final multiplication straightforward.

Key Concept

Calculating the volume of a cylinder using the radius and height.

Question 3835Question →

Vocabulary questions require differentiating true meanings from opposite word traps. Which correct synonym pairs with each target vocabulary word below?

Click a left item, then click its matching right item

Show answer & explanation

Answer

Austere matches Severe; Candid matches Frank; Lucid matches Clear; Resilient matches Durable.

Each target term is accurately matched with its synonym: 'Austere' matches 'Severe' (both denote strictness or unadorned simplicity), 'Candid' matches 'Frank' (both denote honest and open expression), 'Lucid' matches 'Clear' (both express easy comprehension), and 'Resilient' matches 'Durable' (both describe the ability to withstand strain).

Step-by-Step Solution

1

Analyze 'Austere' and eliminate antonym associations.

'Austere' conveys simplicity and sternness, properly pairing with 'Severe' rather than an antonym like luxurious or lenient.

Prevents confusing strictness with lavishness.

2

Analyze 'Candid' and distinguish honest expression from deception.

'Candid' pairs directly with 'Frank'.

Eliminates the antonym distractor of deceitful or secretive behavior.

3

Analyze 'Lucid' for clarity in communication or thought.

'Lucid' pairs with 'Clear'.

Rules out opposite concepts such as obscure or confusing.

4

Analyze 'Resilient' for toughness and elasticity.

'Resilient' pairs with 'Durable'.

Avoids confusing toughness with its polar opposite, fragile.

Key Concept

Identifying true synonyms by consciously recognizing and rejecting direct antonym traps.

Estimated Time:1m 0s

Question 3836Question →

The maintenance officer conducted a perfunctory review of the field log, merely glancing at the summary before stamping approval without verifying the recorded equipment hours. Which of the following is the closest meaning of the underlined word based on the tone and context clues in the sentence?

thorough

efficient

superficial

routine

Show answer & explanation

Answer: superficial

Answer

superficial

In the provided sentence, the author's tone is critical of how the maintenance officer handled the log. Contextual details such as 'merely glancing' and 'without verifying' clearly demonstrate that the inspection was carried out with minimal effort and no depth. Therefore, the word meaning 'superficial' is the only choice that accurately captures both the action and the critical tone.

Step-by-Step Solution

1

Analyze the tonal clues and context descriptors within the sentence.

The phrases 'merely glancing' and 'without verifying' introduce a critical tone, indicating that the officer's inspection was hurried, shallow, and incomplete.

Tone and context clues reveal the specific implied shade of meaning of the target word.

2

Compare the deduced meaning against the available answer choices.

'Superficial' precisely matches the meaning of an action executed hastily with minimal depth or effort.

Selecting the synonym that matches both the definition and negative valence satisfies the contextual requirement.

Key Concept

Inferring word meaning using tonal polarity and negative context clues

Estimated Time:45s

Question 3837Question →

An industrial steel cable is wrapped around a cylindrical hoisting drum that has a diameter of $2.5$ feet. If the drum must complete exactly $40$ full rotations to completely unwind the cable, what is the total length of the cable? (Use $\pi = 3.14$ )

7.85

feet

196.25

feet

314

feet

628

feet

Show answer & explanation

Answer: $314$ feet

Answer

The total length of the cable is

314

feet.

The length of cable unwound in one rotation is exactly equal to the circumference of the drum. Using the formula

C = \pi \times d

, the circumference is

3.14 \times 2.5 = 7.85

feet. Since the drum rotates

40

times, the total cable length is

7.85 \text{ feet/rotation} \times 40 \text{ rotations} = 314

feet.

Step-by-Step Solution

1

Calculate the circumference of the cylindrical drum.

C = \pi \times d = 3.14 \times 2.5 = 7.85

feet.

One full rotation of the drum unwinds an amount of cable equal to the drum's circumference.

2

Multiply the circumference by the number of rotations to find the total length.

7.85 \times 40 = 314

feet.

The drum completes

40

rotations, meaning

40

lengths of the circumference are unwound.

Key Concept

Distance from Rotations (Circumference)

Question 3838Question →

Although the junior technician presented a facile solution to the generator failure, the chief engineer dismissed the proposal for oversimplifying a complex mechanical breakdown.

In the sentence, what is the meaning of the underlined word facile?

effortlessly easy

superficially simple

thoroughly complex

deliberately dishonest

Show answer & explanation

Answer: superficially simple

Answer

superficially simple

The context provides direct clues through the phrase 'oversimplifying a complex mechanical breakdown' and the dismissive action of the engineer. These clues indicate that the solution was treated critically as superficial and lacking thoroughness, making 'superficially simple' the correct contextual meaning.

Step-by-Step Solution

1

Analyze the sentence context and tone clues surrounding the underlined word

The chief engineer 'dismissed the proposal' because it was 'oversimplifying a complex mechanical breakdown.'

The contrasting transition word 'Although' and the phrase 'oversimplifying a complex mechanical breakdown' establish a critical tone toward the proposed solution.

2

Deduce the contextual meaning of the target word based on these clues

In this context, the word means appearing neat or easy on the surface while ignoring genuine complexity.

When applied critically to an analysis or solution, 'facile' denotes superficial simplicity rather than true competence.

3

Match the inferred meaning to the corresponding answer choice

The option 'superficially simple' accurately captures this meaning.

It maintains the exact negative connotation and part of speech required by the context.

Key Concept

Inferring nuanced word meaning through tone and contextual criticism clues

Estimated Time:45s

Question 3839Question →

Fill in the blank with the common prefix that means 'before' to correctly complete the sentence.

Fill in the blanks below

To ensure safety, the pilot completed a flight inspection before departure.

Show answer & explanation

Answer

pre (or pre-)

The prefix 'pre-' is a standard Latin prefix meaning 'before' or 'in advance of'. Combining 'pre-' with 'flight' creates 'preflight', which describes procedures performed prior to taking off.

Step-by-Step Solution

1

Identify the required semantic meaning from the context clues.

The context specifies an action occurring 'before departure' and asks for a prefix meaning 'before'.

Understanding the target relationship establishes which prefix category (temporal) is needed.

2

Select the common English prefix that denotes 'before' or 'prior to'.

The prefix 'pre-' means 'before'.

Attaching 'pre-' to the base word 'flight' forms the compound term 'preflight', meaning taking place before a flight.

Key Concept

The prefix 'pre-' indicates 'before' or 'prior to' in time, order, or rank.

Question 3840Question →

The verb 'sustain' is a polysemous word with multiple distinct definitions. Match each sentence below with the precise definition of 'sustain' that best reflects its contextual meaning.

Click a left item, then click its matching right item

Show answer & explanation

Answer

The legal context regarding the appellate court matches 'formally uphold a decision'. The metallurgical context regarding the titanium alloy matches 'endure a physical force without yielding'. The military context regarding the garrison matches 'undergo or suffer a detrimental condition'. The business context regarding the startup matches 'supply with necessities for prolonged operation'.

Each sentence utilizes distinct contextual markers (legal, physical, detrimental, and operational) that isolate a specific definition of the polysemous word. Careful attention to the outcomes described in the sentences—such as the garrison taking damage versus the alloy holding up against pressure—reveals the precise semantic function being used.

Step-by-Step Solution

1

Analyze the legal context in the first sentence.

Identified clues: 'appellate court', 'procedural precedents', 'tribunal'.

These terms restrict the meaning of 'sustain' to the domain of jurisprudence, meaning to uphold a ruling.

2

Analyze the engineering context in the second sentence.

Identified clues: 'titanium alloy', 'atmospheric pressures'.

These terms refer to structural integrity, pointing to the definition of bearing a physical load without yielding.

3

Analyze the military context in the third sentence.

Identified clues: 'skirmish', 'severe structural compromises'.

Because the structure was compromised, 'sustain' here means to take or undergo damage, not to withstand it.

4

Analyze the financial context in the fourth sentence.

Identified clues: 'capital injection', 'expansion strategy'.

Financial capital is used to keep operations running, matching the definition of supplying backing for continuous operation.

Key Concept

Polysemy and Contextual Disambiguation

Answer

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