17 entries under insufficient topic. ×
| inadequate(adjective, poor, incompetent, defective) | |
| unsuitable(adjective, poor) | |
| inferior(adjective, poor) | |
| useless(adjective, poor) | |
| unsatisfactory(adjective, poor, inadequate, acceptable) | |
| poor(adjective, strong, noble, inadequate) | |
| incompetent(adjective, poor) | |
| unequal(adjective, poor) | |
| unfit(adjective, poor) | |
| incapable(adjective, strong, fit, poor) | |
| intolerable(adjective, poor) | |
| unacceptable(adjective, poor) | |
| unqualified(adjective, poor) | |
| short | |
| inappropriate(adjective, poor) | |
| inept(adjective, poor) | |
| unable(adjective, strong, fit, poor, skill) |
For more, visit
Adequate on
Power Thesaurus
| APA | Smart Define. (2016). adequate thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/adequate/thesaurus/antonyms |
| Chicago | Smart Define. 2016. "adequate thesaurus" https://smartdefine.org/adequate/thesaurus/antonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2016, adequate thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/adequate/thesaurus/antonyms>. |
| MLA | Smart Define. "adequate thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/adequate/thesaurus/antonyms> |