Synonyms and Antonyms for spy

1. spy (n.)

(military) a secret agent hired by a state to obtain information about its enemies or by a business to obtain industrial secrets from competitors

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2. spy (v.)

watch, observe, or inquire secretly

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3. spy (v.)

catch sight of

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4. spy (v.)

secretly collect sensitive or classified information; engage in espionage

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5. spy (n.)

a secret watcher; someone who secretly watches other people

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6. spy (v.)

catch sight of; to perceive with the eyes

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