- Definitions|1
- Thesaurus|1.7k
- Abbreviations|0
124 entries under noun topic. ×
| churl | |
| crosspatch | |
| dement(crazy, cuckoo, lunatic, loony) | |
| egg | |
| goof(person, slang, sick, mad person) | |
| grouch | |
| grump | |
| harebrain(fool, crazy, loony, dummy) | |
| luny(slang, sick, mad person) | |
| zealot(crazy, nut, fanatic, lunatic) | |
| basket case(slang, sick, mad person) | |
| bigot(crazy, nut, fanatic, lunatic) | |
| blockhead(person, dummy) | |
| bollock | |
| codger | |
| comic | |
| coo-coo(slang, sick, mad person) | |
| crack-brain(slang, sick, mad person) | |
| crack-skull(slang, sick, mad person) | |
| fiend(crazy, nut, fanatic, lunatic) |
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| APA | Smart Define. (2015). screwball thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/screwball/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "screwball thesaurus" https://smartdefine.org/screwball/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2015, screwball thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/screwball/thesaurus/synonyms>. |
| MLA | Smart Define. "screwball thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/screwball/thesaurus/synonyms> |