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Pronunciation varies by accent · noun
An approximation that is higher than the true value..
Use overapproximation when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Overapproximation means An approximation that is higher than the true value..
The closest synonym depends on the sentence and intended sense.
Possible antonyms include underapproximation.
Use overapproximation where its definition matches the intended context.
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