English dictionary

useless

/'/j//u/sl/I/s/

Definitions, examples, synonyms and antonyms from WordNet 3.0.

adjective

having no beneficial use or incapable of functioning usefully

adj.all

Examples
A kitchen full of useless gadgets.

She is useless in an emergency.

Antonyms useful utile

Source: WordNet 3.0
Having, or being of, no use; unserviceable; producing no good end; answering no valuable purpose; not advancing the end proposed; unprofitable; ineffectual; as, a <i>useless</i> garment; <i>useless</i> pity.

adjective

Source: webster1913