97 entries under stupid topic. ×
| mindless(adjective, careless, foolish, unreasonable) | |
| obtuse(careless, unthinking, unperceptive, unobservant) | |
| psychopathic(adjective, silly, foolish, crazy) | |
| raving(adjective, silly, foolish, crazy) | |
| unsettled(silly, foolish, crazy, senseless) | |
| vacuous(adjective, careless, unthinking, obtuse) | |
| derailed(adjective, wrong, wild, silly, foolish) | |
| flighty(careless, unthinking, obtuse, unperceptive) | |
| freaky(light, crazy, unreasonable, senseless) | |
| ill-advised(weak, simple, careless, silly, foolish) | |
| ill-considered(weak, simple, careless, silly, foolish) | |
| illogical(strange, silly, foolish, unreasonable) | |
| impractical(adjective, wrong, wild, silly, foolish) | |
| imprudent(weak, simple, careless, foolish) | |
| injudicious(weak, simple, careless, silly, foolish) | |
| irresponsible(adjective, wild, strange, silly, foolish) | |
| jokey(adjective, pleasant, happy, cheerful) | |
| puerile(careless, silly, foolish, fantastic) | |
| raging(silly, foolish, crazy, senseless) | |
| unreasoning(careless, foolish, unreasonable, unthinking) |
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| APA | Smart Define. (2015). loony thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/loony/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "loony thesaurus" https://smartdefine.org/loony/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, loony thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/loony/thesaurus/synonyms>. |
| MLA | Smart Define. "loony thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/loony/thesaurus/synonyms> |