9
capable(adjective, strong, fit)
8
able(adjective, strong, fit, slow, inadequate)
6
skillful(adjective, strong, fit, awkward, incompetent)
5
accomplished
5
fit(adjective, strong, stupid, ignorant, inept)
5
potent(adjective, strong, fit)
5
strong(adjective, fit)
4
qualified(adjective, strong, fit, inadequate, inept)
4
adept(adjective, green, inept)
4
ambidextrous
4
competent(adjective, strong, fit, insufficient, inept)
4
skilled(adjective, clumsy)
3
adequate(adjective, strong, fit, poor, insufficient)
3
experienced
3
expert
3
powerful(adjective, strong, effective)
3
proficient(adjective, green, skilled, incompetent, able)
2
relatable(adjective, useless, unfit)
2
talented(adjective, dull, strong, fit)
2
consummate
<123457>
10 years ago|2.3k views|share |citing 
APASmart Define. (2016). unable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/unable/thesaurus/antonyms
ChicagoSmart Define. 2016. "unable thesaurus" https://smartdefine.org/unable/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2016, unable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/unable/thesaurus/antonyms>.
MLASmart Define. "unable thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/unable/thesaurus/antonyms>