Synonyms|23Antonyms|0|Broader|0Narrower|0Related|3
0
silly(adjective, stupid, crazy, insane)
0
stupid(adjective, crazy, insane)
0
wacky(adjective, stupid, crazy, insane)
<12>
For more, visit Mentally_incompetent on Power Thesaurus
15 years ago|109 views|share |citing 
APASmart Define. (2011). mentally incompetent thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/mentally_incompetent/thesaurus/synonyms
ChicagoSmart Define. 2011. "mentally incompetent thesaurus" https://smartdefine.org/mentally_incompetent/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2011, mentally incompetent thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/mentally_incompetent/thesaurus/synonyms>.
MLASmart Define. "mentally incompetent thesaurus" 19 May 2011. Web. 28 September 2026. <https://smartdefine.org/mentally_incompetent/thesaurus/synonyms>