- Definitions|2
- Thesaurus|3.5k
- Abbreviations|0
62 entries under adjective topic. ×
| unbecoming(improper, unsuitable) | |
| unworthy | |
| adamant | |
| annoying | |
| awkward | |
| blue(decency, cleanliness) | |
| inappropriate | |
| inapt | |
| incongruous | |
| inconvenient | |
| incorrect | |
| indecorous | |
| ineligible | |
| infelicitous | |
| offensive | |
| taboo(permitted, allowed) | |
| unnatural(reasonable, regular, normal, artificial) | |
| unpalatable | |
| unseemly | |
| untoward(suitable, improper) |
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| APA | Smart Define. (2016). acceptable thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/acceptable/thesaurus/antonyms |
| Chicago | Smart Define. 2016. "acceptable thesaurus" https://smartdefine.org/acceptable/thesaurus/antonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, acceptable thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/acceptable/thesaurus/antonyms>. |
| MLA | Smart Define. "acceptable thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/acceptable/thesaurus/antonyms> |