Question

Difficulty: MediumAntonym Context Clues

Read the sentence below containing a contrast context clue. Based on the antonym clue provided, which vocabulary word correctly completes the blank?

Answer:Whereas the primary logistical unit operated with overt and visible vehicle markers, the special reconnaissance detachment maintained 【clandestine】 movements to ensure complete secrecy.

Answer

clandestine (or covert / surreptitious)
The term 'clandestine' (or 'covert') is correct because the transitional conjunction 'Whereas' introduces an explicit contrast with the preceding clue 'overt and visible.' Since 'overt' describes actions that are open and unhidden, the opposing clause requires an antonym meaning concealed, stealthy, or conducted in secret.

Step-by-Step Solution

1
Identify the contrast signal word in the sentence.
The subordinating conjunction 'Whereas' signals that the two clauses present opposing characteristics.
Contrast markers establish an antonymous relationship between descriptions in the main clause and the subordinate clause.
2
Analyze the context clue in the first clause.
The initial clause describes actions as 'overt and visible' (open and observable).
Understanding the defined trait in the first half allows deduction of the required opposite trait.
3
Determine the required antonym meaning and complete the blank.
The opposite of 'overt' (open/visible) is 'clandestine' (secret, concealed, covert), which perfectly matches the trailing clue 'to ensure complete secrecy'.
The target word must directly satisfy both the grammatical contrast and the supporting contextual definition.

Key Concept

Identifying antonym context clues to infer opposing vocabulary meanings
Estimated Time:45s
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