Definitions

unusable

ADJECTIVE

useless

Synonyms

STRONGEST

expendable futile idle impractical ineffective inoperative meaningless pointless unavailable unproductive unprofitable unworkable worthless

WEAK

abortive bootless counterproductive disadvantageous dysfunctional feckless fruitless good-for-nothing hopeless impracticable incompetent ineffectual inept inutile no good nonfunctional of no use profitless purposeless scrap stupid unavailing unfunctional unpurposed unusuable vain valueless waste weak

Antonyms

STRONGEST

beneficial effective fruitful important meaningful productive profitable sensible useful valuable worthwhile

ADJECTIVE

impracticable

Synonyms

STRONGEST

impractical inoperable unattainable unworkable useless

WEAK

abstract absurd chimerical idealistic illogical impossible improbable inapplicable inefficacious infeasible irrealizable ivory-tower no-go nonfunctional nonviable not a prayer otherworldly out of the question quixotic romantic speculative starry-eyed theoretical unbusinesslike unfeasible unnegotiable unreal unwise visionary wild won't fly

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.

On a recent spring evening at Loma Alta Park — spruced up by the Los Angeles Dodgers Foundation, since the league’s former home at Farnsworth Park remains unusable — Gardner couldn’t help but smile.

From Los Angeles Times • May 13, 2026

These fractures can damage the organ and make it unusable, making crack prevention a critical goal for advancing organ preservation and transplantation.

From Science Daily • Apr. 27, 2026

Alison-Madueke said another property overlooking Regent's Park was used for "discrete" official meetings, while she said another property she is accused of using was "completely gutted" for renovations and unusable when she saw it.

From BBC • Apr. 13, 2026

In more than 250 of these, the incident had not been recorded, there was a system fault, the footage was of an unusable quality, or it had already been overwritten.

From BBC • Feb. 24, 2026

Having rendered Rover 1 unusable, I'll have to use my mutant rover for the trip.

From "The Martian" by Andy Weir

unusable

Example Sentences

Related Words