A really fast thesaurus... with lots of synonyms.
Lunatic has 100 synonyms. The top synonyms for lunatic are mentally deficient, deprived of reason, stark-staring mad, non compos mentis, bereft of reason, of unsound mind, borderline case, raving lunatic and 92 more. Another word for lunatic is mentally deficient. Browse the full list below.
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| Random | DefinitionA common synonym for lunatic is mentally deficient. Other synonyms include deprived of reason, stark-staring mad, non compos mentis, bereft of reason.
Lunatic has 100 synonyms listed on Thesaurasize.
(n): an insane person
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