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Meaning of NOT operator | Babel Free

Noun CEFR B2

Definitions

An operation on logical values that changes true to false, and false to true.

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

not quite not that I know of not the sharpest knife in the drawer not to brag not to put too fine a point on it not touch with a ten-foot pole