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Difficulty: MediumSecondary Meanings and Polysemy

During the panel on theoretical physics, the lead researcher was careful to ________ her sweeping claims regarding cosmic inflation, acknowledging that incoming observational data necessitated strict contextual limits on the hypothesis. Which of the following words best completes the sentence?

  1. qualifyAnswer
  2. B
    certify
  3. C
    validate
  4. D
    publicize
  5. E
    disregard

Answer

The word 'qualify' correctly completes the sentence by matching its secondary meaning of limiting or modifying a statement.
The sentence requires a verb meaning to limit or moderate broad assertions. The secondary definition of 'qualify' is to modify or restrict a statement to make it less general, perfectly matching the contextual clue of applying strict limits.

Step-by-Step Solution

1
Analyze structural and contextual clues in the sentence stem.
The clause 'acknowledging that incoming observational data necessitated strict contextual limits' indicates that the blank must describe the act of limiting or moderating broad assertions.
The sentence provides a direct elaboration of the action taken regarding the sweeping claims.
2
Evaluate the vocabulary options against the required secondary meaning.
While 'qualify' primarily means to meet requirements or gain a credential, its high-frequency secondary GRE definition is 'to limit, modify, or restrict the scope of a statement'.
Only this secondary definition fits the logical requirement of adding limits to sweeping claims.

Key Concept

Secondary Meanings and Polysemy
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Topics

Secondary Meanings and Polysemy

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