What does spyproof mean?
Spyproof means Safe from being overcome or compromised by spies..
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Pronunciation varies by accent · adjective
Safe from being overcome or compromised by spies..
The Kure Navy Yard was surrounded by a spyproof high fence, and the workers lived their whole lives inside the fence.
If a game does not have a saddle point, minimax strategies are not spyproof, and each player can outsmart the other...
Use spyproof when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Spyproof means Safe from being overcome or compromised by spies..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
The Kure Navy Yard was surrounded by a spyproof high fence, and the workers lived their whole lives inside the fence.
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