A really fast thesaurus... with lots of synonyms.
Nincompoop has 28 synonyms. The top synonyms for nincompoop are stupid, lightweight, looby, loon, ninny, nitwit, lamebrain, witling and 20 more. Another word for nincompoop is stupid. Browse the full list below.
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| Random | DefinitionA common synonym for nincompoop is stupid. Other synonyms include lightweight, looby, loon, ninny.
Nincompoop has 28 synonyms listed on Thesaurasize.
(n): a silly or foolish person
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