English Lexicon

Not

/nɒt/
adverbCEFR A1 (Beginner)Top #12 frequency
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Comprehensive Definitions & Senses

1 sense
As adverb
  1. 1

    Used with an auxiliary verb or 'be' to form the negative.

    "He is not coming to the party."

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Synonyms (1)

Linguistic Origin & Historical Etymology

Derived from Old English 'nāht', a contraction of 'ne' (not) and 'wiht' (thing, wight). Historically evolved through Middle English as a standard particle of negation, replacing older forms while retaining its fundamental semantic function of indicating denial or absence.

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