Question

Difficulty: HardAnalyzing Multiple-Meaning Words

Read the excerpt below and identify the single multiple-meaning word that correctly completes both sentences based on the surrounding context clues.

Answer:1. During heat treatment, aircraft maintenance specialists carefully regulate oven temperatures to 【temper】 the high-strength alloy, reducing brittleness while retaining structural resilience.
2. The commanding officer instructed tactical flight leads to 【temper】 their aggressive pursuit maneuvers with disciplined fuel conservation during extended patrols.

Answer

temper
The word 'temper' is the only term that accurately satisfies both sentences. In the first sentence, 'temper' is used in its technical metallurgy sense, meaning to improve the hardness and flexibility of steel or alloy by reheating and controlled cooling. In the second sentence, 'temper' is used in its figurative sense, meaning to moderate, dilute, or balance an intense quality with a restraining influence.

Step-by-Step Solution

1
Analyze the technical context clues in the first sentence.
The phrases 'heat treatment,' 'high-strength alloy,' and 'reducing brittleness' indicate a metallurgical process of modifying metal properties through controlled heating and cooling.
Identifying the domain-specific technical clues defines the primary operational meaning needed for the first sentence.
2
Analyze the tactical and behavioral context clues in the second sentence.
The phrases 'aggressive pursuit maneuvers' and 'disciplined fuel conservation' require a verb meaning to moderate, balance, or soften an extreme quality.
Determining the relationship between opposing actions reveals the required secondary, non-technical meaning.
3
Synthesize the findings to determine the single polysemous word that satisfies both syntactic and semantic requirements.
The word 'temper' functions as a verb meaning both to alter the physical resilience of a metal alloy and to moderate or tone down an extreme trait.
Matching both distinct contextual meanings confirms the correct word without ambiguity.

Key Concept

Analyzing multiple-meaning words requires identifying distinct semantic and syntactic context clues across diverse domains (such as technical manufacturing and operational leadership) to determine a shared root term with multiple standard definitions.
Estimated Time:1m 30s
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