Synonyms|45Antonyms|0|Broader|1Narrower|0Related|0

45 entries under slang topic. ×

3
psycho(noun, sick, mad person)
1
basket case(noun, sick, mad person)
1
coo-coo(noun, sick, mad person)
1
crack-brain(noun, sick, mad person)
1
crack-skull(noun, sick, mad person)
1
cuckoo(noun, sick, mad person)
1
flake(noun, sick, mad person)
1
fruit-cake(noun, sick, mad person)
1
goo-goo(noun, sick, mad person)
1
goof(noun, sick, mad person)
1
jerk(noun, sick, mad person)
1
jerk-off(noun, sick, mad person)
1
knee-jerk(noun, sick, mad person)
1
kook(noun, sick, mad person)
1
loom(noun, sick, mad person)
1
loon(noun, sick, mad person)
1
looneybin(noun, sick, mad person)
1
loony(noun, sick, mad person)
1
loony tune(noun, sick, mad person)
1
luny(noun, sick, mad person)
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APASmart Define. (1970). whingding thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/whingding/thesaurus/synonyms
ChicagoSmart Define. 1970. "whingding thesaurus" https://smartdefine.org/whingding/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 1970, whingding thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/whingding/thesaurus/synonyms>.
MLASmart Define. "whingding thesaurus" 1 January 1970. Web. 23 September 2026. <https://smartdefine.org/whingding/thesaurus/synonyms>