Prefix and Suffix Analysis

42 questions

Question 1Question →

The technician found that the replacement parts were substandard. In this sentence, what does the word substandard most nearly mean?

Show answer & explanation

Answer: Inferior

Answer

Inferior
The word 'substandard' combines the Latin prefix 'sub-', which means 'under' or 'below', with the base word 'standard', meaning an accepted level of quality. Therefore, something that is substandard is below regular standards, making 'Inferior' the correct synonym.

Step-by-Step Solution

1
Analyze the prefix and root of the target word.
The prefix 'sub-' means 'under' or 'below', and the base word 'standard' refers to an established level of quality or requirement.
Breaking down the word into its morphological components reveals its core meaning.
2
Combine the morphological meanings to determine the overall definition.
'Substandard' literally translates to 'below standard' or failing to meet quality requirements.
Synthesizing the prefix and root produces the definition needed to identify the correct synonym.
3
Evaluate the choices to find the matching synonym.
'Inferior' matches the definition of falling below standard or being lower in quality.
Aligning the derived definition with the options identifies the correct synonym.

Key Concept

Prefix analysis using 'sub-' (meaning under or below)
Estimated Time:30s
Question 2Question →

The engineering crew devised a plan to *circumvent* the blocked intake valve.

In this sentence, the word *circumvent* most nearly means which of the following?

Show answer & explanation

Answer: bypass

Answer

bypass
The word 'circumvent' is composed of the prefix 'circum-' ('around') and the root 'vent' ('to go' or 'to come'). In the given context, finding a way around a blocked valve means to 'bypass' it.

Step-by-Step Solution

1
Break down the morphological components of the target word.
The target word contains the Latin prefix 'circum-' (meaning 'around') and the base/root 'vent' (from 'venire', meaning 'to go' or 'to come').
Analyzing affixes and roots provides the foundational definition of unfamiliar or complex vocabulary.
2
Combine the morphological components to deduce the overall meaning in context.
To 'circumvent' literally means to go around or avoid a blockage.
Connecting the prefix meaning with the root meaning yields an accurate definition for the sentence context.
3
Evaluate the choices to find the closest synonym.
'Bypass' directly corresponds to the act of going around or skirting an obstacle.
Comparing deduced meaning against the available choices isolates the synonymous term.

Key Concept

Prefix and root morphological analysis for synonym identification
Estimated Time:45s
Question 3Question →

Complete the statement with the term formed by the given word parts.

Fill in the blanks below

The prefix *micro-* means "small," and the root *-scope* means "an instrument for viewing." An optical instrument used to view objects too small to be seen by the unaided eye is a .
Show answer & explanation

Answer

microscope
The prefix 'micro-' denotes something extremely small, and the root '-scope' denotes an instrument used for visual examination. Combining these elements produces 'microscope,' which directly names the optical instrument described.

Step-by-Step Solution

1
Analyze the prefix and root components provided in the sentence.
The prefix "micro-" signifies small size, and "-scope" signifies an instrument for viewing.
Deconstructing the morphological affixes identifies the functional definition of the target word.
2
Combine the morphological parts to determine the derived noun.
"Micro-" + "-scope" forms "microscope."
A microscope is the standard optical instrument designed specifically to enlarge and view microscopic objects.

Key Concept

Prefix and root analysis for morphological synthesis
Question 4Question →

Examine the morphological structure of words involving prefixes and roots. What word meaning 'treating all parties fairly and without bias' correctly completes the sentence below?

Fill in the blanks below

To ensure a fair trial, the legal system requires an judge who has no personal or financial interest in the verdict.
Show answer & explanation

Answer

impartial (or accepted contextual synonyms such as unbiased, neutral, or equitable)
The word 'impartial' is formed by attaching the negative prefix 'im-' (meaning 'not') to the base 'partial' (meaning 'favoring a particular side') and the adjective-forming suffix '-ial'. Together, these components define a person or decision that is unbiased, objective, and fair, satisfying the context of a judge who possesses no personal stake in a trial.

Step-by-Step Solution

1
Break down the target word into its morphological components (prefix, root, and suffix)
The prefix 'im-' functions as a negative prefix meaning 'not' or 'opposite of', the base root 'part' refers to taking a side or fraction, and the suffix '-ial' forms an adjective meaning 'pertaining to' or 'characterized by'.
Analyzing individual morphemes reveals how word parts combine to create precise vocabulary definitions.
2
Synthesize the affix meanings to deduce the complete definition
'Impartial' literally denotes 'not taking sides', meaning neutral, fair, and free from bias or favoritism.
Combining the negative prefix with the root directly establishes the required definition of non-partisanship.
3
Evaluate the sentence context to confirm grammatical and semantic alignment
The adjective 'impartial' fits grammatically after 'an' and correctly describes a judge who remains unbiased and without personal interest.
The sentence demands an adjective indicating fairness and lack of prejudice in a judicial setting.

Key Concept

Prefix and Suffix Analysis (Negative prefix 'im-' modifying the root 'part' with suffix '-ial')
Estimated Time:1m 0s
Question 5Question →

Analyze the prefix or suffix in each word in the left column. Which pairings correctly match each derived word with its precise synonym in the right column?

Click a left item, then click its matching right item

Items

Mislead
Reconstruct
Doubtful
Helpless

Matches

Show answer & explanation

Answer

Mislead pairs with Deceive; Reconstruct pairs with Rebuild; Doubtful pairs with Uncertain; Helpless pairs with Powerless.
Morphological analysis shows that 'mis-' (wrongly) + lead produces deceive; 're-' (again) + construct produces rebuild; doubt + '-ful' (full of) produces uncertain; and help + '-less' (without) produces powerless.

Step-by-Step Solution

1
Examine the prefixes 'mis-' and 're-' attached to the base words.
'Mis-' signifies incorrect action, pointing to 'Deceive', while 're-' indicates repeating a construction process, pointing to 'Rebuild'.
Prefixes alter the core action or direction of the root word.
2
Examine the suffixes '-ful' and '-less' attached to the base nouns.
'-ful' designates the presence of an attribute, pointing to 'Uncertain', whereas '-less' indicates the total absence of ability or assistance, pointing to 'Powerless'.
Suffixes change the state or quality of the base noun.

Key Concept

Prefix and Suffix Analysis
Estimated Time:45s
Question 6Question →

The editor removed several superfluous details from the briefing to make it more concise. In this sentence, the word superfluous most nearly means which of the following?

Show answer & explanation

Answer: excessive

Answer

The word 'excessive' is the correct synonym for 'superfluous'.
The word 'superfluous' is derived from the prefix 'super-' (beyond, over), the root 'flu' (to flow), and the adjective suffix '-ous' (characterized by). Literally meaning 'overflowing,' it describes something that exceeds what is necessary. In the context of removing unneeded content to achieve conciseness, 'excessive' is the exact synonym.

Step-by-Step Solution

1
Analyze the morphological components of the target word 'superfluous'.
The word consists of the prefix 'super-' (above/over/beyond), the Latin root 'flu' (to flow), and the adjective suffix '-ous' (having the quality of).
Breaking down word structure reveals the literal meaning of 'overflowing' or 'beyond what is required'.
2
Evaluate the context within the sentence.
Removing details to make a briefing concise indicates those details were extra and unneeded.
Contextual clues reinforce the morphological deduction.
3
Match the derived meaning to the appropriate synonym.
'Excessive' directly denotes going beyond normal or necessary limits.
Aligning the morphological and contextual definitions with the provided options.

Key Concept

Deconstructing words using prefixes, roots, and suffixes to deduce meaning and identify precise synonyms.
Estimated Time:45s
Question 7Question →

During a heated dispute between two team members, the division officer stepped in to intercede. In this sentence, what does the word intercede most nearly mean?

Show answer & explanation

Answer: mediate

Answer

mediate
The target word 'intercede' consists of the prefix 'inter-' (meaning between or among) and the root 'cede' (meaning to go or yield). In the context of stepping into a conflict between two individuals, to intercede means to act as a peacemaker or go-between, making 'mediate' the exact synonym.

Step-by-Step Solution

1
Analyze the prefix and root components of the target word 'intercede'.
The prefix 'inter-' signifies 'between' or 'among', and the Latin root 'cede' (from cedere) signifies 'to go' or 'to yield'.
Deconstructing the affix and root provides the core morphological meaning of the word.
2
Synthesize the morphological elements with the provided sentence context.
Going 'between' two parties involved in a dispute means to act as an intermediary or to 'mediate'.
Applying morphological analysis to the surrounding context reveals the precise synonym.

Key Concept

Prefix and Suffix Analysis
Estimated Time:45s
Question 8Question →

The supervisor noticed that the worker became inattentive toward the end of a long shift. In this sentence, what does the word inattentive most nearly mean?

Show answer & explanation

Answer: Distracted

Answer

Distracted
The word 'inattentive' is formed by attaching the negative prefix 'in-' (meaning 'not') to 'attentive' (meaning 'mindful' or 'observant'). Therefore, 'inattentive' means 'not paying attention', which is the exact definition of 'distracted'.

Step-by-Step Solution

1
Break down the target word into its morphological components.
The word inattentive consists of the negative prefix in- (meaning not), the base attent (from attend, meaning to direct one's mind or care), and the adjective suffix -ive (meaning having the quality of).
Deconstructing affixes reveals the core literal definition of the word.
2
Synthesize the affix meanings to identify the corresponding synonym.
Combining not with attentive yields not paying attention, which directly matches the meaning of distracted.
Sentence context indicates that fatigue near the end of a work shift causes a worker to lose concentration.

Key Concept

Prefix and Suffix Analysis
Estimated Time:35s
Question 9Question →

Based on the analysis of word affixes, which word formed from the prefix meaning 'all' and the root meaning 'to know' correctly completes the sentence below?

Fill in the blanks below

The novel is narrated from an perspective that reveals the private thoughts and feelings of every character.
Show answer & explanation

Answer

omniscient
The correct term 'omniscient' is derived from the Latin prefix 'omni-' (meaning 'all') and the root 'sci-' (meaning 'to know'), combined with the adjective suffix '-ent'. In the context of the sentence, an all-knowing narrator who has insight into every character's private thoughts is accurately described as omniscient.

Step-by-Step Solution

1
Analyze the constituent affixes and root specified in the prompt instructions.
The Latin prefix meaning 'all' is 'omni-', and the root meaning 'to know' is 'sci-'.
Breaking down the required word parts identifies the base morphology needed.
2
Synthesize the prefix, root, and adjective suffix to form the target word.
Combining 'omni-' + 'sci-' + '-ent' produces 'omniscient'.
The suffix '-ent' creates an adjective that grammatically modifies 'perspective'.
3
Verify the synthesized word within the context of the sentence.
An 'omniscient' perspective possesses all-encompassing knowledge of every character's inner thoughts.
Ensures the semantic meaning and grammatical role match the sentence frame precisely.

Key Concept

Prefix and Suffix Analysis (omni- + sci- + -ent)
Estimated Time:45s
Question 10Question →

Analyze the prefixes and root structures of the following words. Which synonym on the right correctly matches each target word on the left?

Click a left item, then click its matching right item

Items

Antecedent
Benefactor
Malcontent
Postscript

Matches

Show answer & explanation

Answer

Antecedent pairs with Precursor; Benefactor pairs with Supporter; Malcontent pairs with Dissident; Postscript pairs with Addendum.
Each pair aligns through direct morphological correspondence: 'Antecedent' and 'Precursor' both rely on prefixes meaning 'before' (ante-, pre-); 'Benefactor' uses 'bene-' (good) to designate a benevolent 'Supporter'; 'Malcontent' uses 'mal-' (bad) to describe a dissatisfied 'Dissident'; and 'Postscript' uses 'post-' (after) to signify an 'Addendum'.

Step-by-Step Solution

1
Examine the prefix and root in 'Antecedent'.
'Ante-' (before) + 'cedere' (to go) indicates an entity preceding another in time or logic.
Identify morphological indicators to establish alignment with 'Precursor'.
2
Examine the prefix and suffix in 'Benefactor'.
'Bene-' (good) + '-or' (agent) denotes an agent performing good deeds or giving aid.
Identify morphological indicators to establish alignment with 'Supporter'.
3
Examine the prefix and base in 'Malcontent'.
'Mal-' (bad/poor) + 'content' (satisfied) denotes someone who is dissatisfied or rebellious.
Identify morphological indicators to establish alignment with 'Dissident'.
4
Examine the prefix and root in 'Postscript'.
'Post-' (after) + 'script' (written) denotes supplementary text added after completion.
Identify morphological indicators to establish alignment with 'Addendum'.

Key Concept

Morphological analysis of Latin prefixes (ante-, bene-, mal-, post-) to deduce word meanings and determine precise synonyms.
Estimated Time:1m 0s
Question 11Question →

The mountain guide warned the hikers that the trail was impassable after the heavy snowfall. In this sentence, what does the word impassable most nearly mean?

Show answer & explanation

Answer: Uncrossable

Answer

Uncrossable
The prefix 'im-' means 'not', the root 'pass' refers to traveling across, and the suffix '-able' means 'capable of being'. Together, 'impassable' describes something that cannot be traversed, matching 'uncrossable'.

Step-by-Step Solution

1
Break down the target word into its prefix, root, and suffix.
The word consists of the prefix 'im-' (not), the base word 'pass' (to traverse or travel across), and the suffix '-able' (capable of).
Morphological analysis reveals the component meanings of the derived word.
2
Synthesize the component definitions to find the synonym.
'Not capable of being passed through' directly corresponds to 'uncrossable'.
Matching the combined affix definition to the choices confirms the correct synonym.

Key Concept

Prefix and suffix analysis with negative prefixes and capability suffixes
Estimated Time:30s
Question 12Question →

Complete the statement by applying your knowledge of word parts. Which word formed by adding the suffix '-less' to the root word 'fear' correctly completes the sentence?

Fill in the blanks below

A firefighter who demonstrates exceptional courage and acts without fear in dangerous situations is described as .
Show answer & explanation

Answer

fearless
The root word 'fear' joined with the suffix '-less' (which means 'without' or 'lacking') yields 'fearless.' In the given context, 'fearless' accurately describes someone who acts with courage and without fear during dangerous emergencies.

Step-by-Step Solution

1
Identify the base root word and the required meaning from the sentence context.
The context describes a firefighter showing courage and acting 'without fear,' indicating the root word 'fear.'
Contextual clues establish the specific emotional state and quality being described.
2
Attach the derivational suffix '-less' to the base noun 'fear.'
Combining 'fear' + '-less' creates the adjective 'fearless.'
The suffix '-less' means 'without' or 'lacking,' forming a word that directly means 'without fear' or courageous.

Key Concept

Suffix Analysis: Using the suffix '-less' to denote the absence or lack of a quality
Estimated Time:30s
Question 13Question →

Prefixes alter the fundamental meaning of base words to form specific terms. Which definition correctly matches each prefixed word based on its morphological structure?

Click a left item, then click its matching right item

Items

Autobiography
Multipurpose
Semicircle
Telescope

Matches

Show answer & explanation

Answer

Autobiography pairs with 'An account of a person's life written by oneself'; Multipurpose pairs with 'Having many different applications or functions'; Semicircle pairs with 'One half of a circle'; Telescope pairs with 'An instrument designed for viewing distant objects'.
Each pair is correctly matched by identifying its Greek or Latin prefix: 'auto-' indicates self, 'multi-' indicates many, 'semi-' indicates half, and 'tele-' indicates distance.

Step-by-Step Solution

1
Analyze the prefix of each given term to deduce its primary meaning.
Identified 'auto-' (self), 'multi-' (many), 'semi-' (half), and 'tele-' (distant).
Prefixes systematically modify root words to create predictable definitions.
2
Pair each prefixed word with its corresponding definition based on the established morphological meanings.
Autobiography matches self-written history, multipurpose matches multiple uses, semicircle matches half-circle, and telescope matches viewing at a distance.
Direct morphological matching connects each prefix to its correct functional definition.

Key Concept

Prefix and Suffix Analysis
Estimated Time:45s
Question 14Question →

The engineer explained that adding heavy insulation would counteract the heat loss during winter. In this context, what does the word counteract most nearly mean?

Show answer & explanation

Answer: Neutralize

Answer

Neutralize
The prefix 'counter-' means 'against' or 'in opposition to', and the base 'act' means 'to do' or 'to operate'. Therefore, 'counteract' means to act against something to reduce its effect, making 'Neutralize' the precise synonym.

Step-by-Step Solution

1
Analyze the prefix and root components of the target word.
The word 'counteract' is composed of the prefix 'counter-' (meaning 'against', 'opposite', or 'in return') and the base verb 'act' (meaning 'to perform an action or exert energy').
Morphological decomposition isolates the core meaning of the word's building blocks.
2
Synthesize the morphological meaning with the sentence context.
Acting against heat loss means working to offset, balance out, or neutralize its effect.
Contextual integration verifies which synonym best captures the combined affix meaning.

Key Concept

Analyzing directional and oppositional prefixes like 'counter-' to determine word meanings
Estimated Time:45s
Question 15Question →

The technician noted that the minor voltage drop was a precursor to the complete electrical outage. In this sentence, what does the word precursor most nearly mean?

Show answer & explanation

Answer: forerunner

Answer

forerunner
The word precursor is derived from the prefix 'pre-' (meaning 'before'), the Latin root 'curs' (meaning 'to run'), and the suffix '-or' (designating an agent or object). Thus, a precursor is literally something that runs ahead or comes before, which aligns directly with the meaning of 'forerunner'.

Step-by-Step Solution

1
Break down the morphological components of the target word precursor.
The word contains the prefix 'pre-' (meaning 'before'), the base root 'curs' (from Latin currere, meaning 'to run'), and the noun suffix '-or' (indicating an agent, device, or thing that performs an action).
Analyzing prefixes, roots, and suffixes reveals the foundational meaning of derived vocabulary.
2
Synthesize the affix meanings to define the full word and evaluate the context.
Literally meaning 'that which runs before,' a precursor is an indicator, predecessor, or forerunner that precedes a subsequent occurrence.
Matching the morphological synthesis with the sentence context confirms the correct synonym.

Key Concept

Prefix and Suffix Analysis
Estimated Time:1m 0s
Question 16Question →

The quality assurance report noted that several manufactured parts were substandard. In this sentence, what does the word substandard most nearly mean?

Show answer & explanation

Answer: inferior

Answer

inferior
The word 'substandard' is constructed from the Latin prefix 'sub-', meaning 'under' or 'below', combined with the base word 'standard'. Therefore, 'substandard' refers to something that is below standard or poor in quality, making 'inferior' the correct synonym.

Step-by-Step Solution

1
Analyze the prefix and root of the target word
The prefix 'sub-' means 'under' or 'below', and 'standard' denotes an accepted level of quality or benchmark.
Deconstructing the affix and base provides the core morphological definition.
2
Synthesize the meaning and select the closest synonym
'Substandard' describes something that falls below an established quality level, which directly equates to 'inferior'.
Connecting the combined morphological definition to the answer choices isolates the precise synonym.

Key Concept

Prefix Analysis with 'sub-'
Estimated Time:30s
Question 17Question →

The maintenance supervisor instructed the crew to eliminate all nonessential tasks during the shift. In this sentence, what does the word nonessential most nearly mean?

Show answer & explanation

Answer: Unnecessary

Answer

Unnecessary
The word 'nonessential' is formed by joining the prefix 'non-' (meaning 'not') with the base word 'essential' (meaning 'necessary' or 'vital'). Thus, 'nonessential' most nearly means 'unnecessary'.

Step-by-Step Solution

1
Identify the prefix and base word in the target term
The word 'nonessential' breaks down into the prefix 'non-' and the base word 'essential'.
Analyzing morphological structure allows the deduction of the word's complete definition.
2
Combine the meanings of the affix and base word
The prefix 'non-' means 'not', and 'essential' means 'necessary' or 'required'. Combined, 'nonessential' means 'not necessary' or 'unnecessary'.
Synthesizing word parts directly identifies the synonymous meaning.

Key Concept

Prefix and Suffix Analysis
Question 18Question →

Match each vocabulary word containing key prefixes and suffixes on the left to its most accurate synonym on the right based on morphological analysis.

Click a left item, then click its matching right item

Items

Circumspect
Dispassionate
Immutable
Retroactive

Matches

Show answer & explanation

Answer

Circumspect pairs with Prudent; Dispassionate pairs with Impartial; Immutable pairs with Unchangeable; Retroactive pairs with Backdated.
Each word's precise meaning is determined by its constituent affixes and root: "Circumspect" means looking around prudently, "Dispassionate" means without bias or passion (impartial), "Immutable" means not capable of change (unchangeable), and "Retroactive" means acting backward in time (backdated).

Step-by-Step Solution

1
Analyze the word parts of "Circumspect".
The prefix "circum-" signifies "around" and the root "spect" means "to look or observe."
A word meaning "looking around with caution" corresponds directly to "Prudent".
2
Analyze the word parts of "Dispassionate".
The negative prefix "dis-" indicates "without or free from," modifying "passion."
Operating without emotional bias or personal passion describes being "Impartial".
3
Analyze the word parts of "Immutable".
The prefix "im-" indicates negation, "mut" relates to change, and "-able" indicates capacity.
An adjective describing something that cannot undergo change matches "Unchangeable".
4
Analyze the word parts of "Retroactive".
The prefix "retro-" denotes "backward in time," combined with "act" and suffix "-ive."
An action or measure taking effect prior to its creation matches "Backdated".

Key Concept

Prefix and Suffix Analysis in Synonym Determination
Estimated Time:1m 0s
Question 19Question →

Which word containing the prefix meaning 'two' correctly completes the sentence?

Fill in the blanks below

A person who is fluent in two distinct languages is described as .
Show answer & explanation

Answer

bilingual
The prefix 'bi-' means 'two,' and the root 'lingual' refers to language or tongue. Combining these affixes produces 'bilingual,' which precisely describes someone who speaks two languages.

Step-by-Step Solution

1
Analyze the prefix requirement and sentence context.
The sentence describes an individual who can speak two languages fluently.
The prefix 'bi-' directly signifies 'two' or 'double'.
2
Combine the prefix with the root word related to language.
The root 'lingual' pertains to language or speech, producing the complete word 'bilingual'.
Morphological analysis confirms 'bilingual' accurately defines the ability to use two languages.

Key Concept

Prefix Analysis ('bi-' meaning two)
Estimated Time:30s
Question 20Question →

Based on morphological analysis using the negative prefix 'in-' (meaning 'not') and the adjective suffix '-ible' (meaning 'capable of'), which derived word correctly completes the statement below?

Fill in the blanks below

Due to the loud machinery on the factory floor, the supervisor's spoken warning was completely to the nearby workers.
Show answer & explanation

Answer

inaudible
The word 'inaudible' is constructed from the negative prefix 'in-' (meaning 'not'), the Latin root 'aud' (meaning 'to hear'), and the suffix '-ible' (meaning 'capable of being'). Combined, the term denotes something impossible to hear, perfectly completing the scenario where loud ambient noise obscures spoken communication.

Step-by-Step Solution

1
Break down the required word into its morphological components based on the context of sound and hearing.
Identify the negative prefix 'in-' (not), the root 'aud' (to hear), and the suffix '-ible' (capable of being).
The sentence describes spoken words that could not be heard over machinery noise.
2
Combine the prefix, root, and suffix to form the target word.
in- + aud + -ible = inaudible.
The combined word 'inaudible' means 'incapable of being heard', which accurately fits the grammatical and contextual demands of the sentence.

Key Concept

Prefix and Suffix Analysis (Negative prefix 'in-' and suffix '-ible')
Estimated Time:45s
Page 1 / 3Next
Prefix and Suffix Analysis Practice Questions — Armed Services Vocational Aptitude Battery (ASVAB) | Examkin