Definitions

unable

[uhn-ey-buhl] / ʌnˈeɪ bəl /

ADJECTIVE

not having talent, skill

Synonyms

STRONGEST

helpless impotent inadequate incapable not able powerless sidelined unfit weak

WEAK

can't cut it can't hack it can't make the grade clumsy hog-tied impuissant incapacitated incompetent ineffectual inefficacious inefficient inept inoperative no can do no good not cut out for not equal to not up to out of commission unfitted unqualified unskilled

Antonyms

STRONGEST

able capable competent fit potent qualified strong sufficient

WEAK

adequate skillful talented

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

If you tried to buy in at the IPO price of $135, chances are you were unable to participate.

From MarketWatch • Jun. 12, 2026

Combat Sports Anti-Doping officials were unable to locate McGregor for testing on the day the fight was canceled, and he missed tests on two subsequent occasions.

From Los Angeles Times • Jun. 12, 2026

"Lupus at its worst was in bed, unable to move, going downhill rapidly, possibly dying…now I'm living," she told me.

From BBC • Jun. 11, 2026

Backup astronaut Bob Hines will train alongside the primary crew and could replace any astronaut unable to fly the mission.

From Science Daily • Jun. 11, 2026

“No buts,” I whisper to myself, unable to hold back the smile that creeps out on my lips.

From "Wayward Creatures" by Dayna Lorentz

unable

Example Sentences

Related Words