Find Antonyms
unable Antonyms
Opposite of unable
Pinning down the opposite of unable requires matching its exact sense, so the antonyms and opposite words below are paired with a clear adjective definition and ranked by contrast strength.
• adjective (Context 1)
Lacking the skill, means, power, or opportunity to do something (almost always used predicatively and followed by a to-infinitive).
Usage Example
"Due to the severe snowstorm, several speakers were able to attend the annual conference."
Strongest
able
capable
Strong
competent
fit
qualified
empowered
proficient
Similar words to unable
Words similar to unable shift depending on context. Common synonyms include:
powerless
incapable
impotent
helpless
unfit
unqualified
incompetent
inadequate
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Unable. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/unable