74 entries under adjective topic. ×
| substandard(unsuitable, unseemly) | |
| bad | |
| bawdy(dirty, vulgar) | |
| blue(decency, cleanliness) | |
| corrupt | |
| illicit(legal, forbidden) | |
| immoral | |
| imprecise | |
| inconvenient | |
| ineligible | |
| inopportune | |
| lawless(reckless, ungoverned) | |
| naughty | |
| perverse | |
| perverted | |
| raffish | |
| rotten | |
| sexy(polite, decorous, seemly) | |
| unsuited(unsuitable, unseemly) | |
| unwholesome |
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| APA | Smart Define. (2016). proper thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/proper/thesaurus/antonyms |
| Chicago | Smart Define. 2016. "proper thesaurus" https://smartdefine.org/proper/thesaurus/antonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2016, proper thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/proper/thesaurus/antonyms>. |
| MLA | Smart Define. "proper thesaurus" 31 March 2016. Web. 27 September 2026. <https://smartdefine.org/proper/thesaurus/antonyms> |