Useless synonyms such as hopeless, sisyphean, bad, and bum. Useless is an adjective, and its antonyms are useful and beneficial. Additionally, here are 42 synonyms for useless and words similar to it.
Sisyphean, bootless, broken, fruitless, futile, hopeless, impotent, impractical, in vain, ineffectual, inefficacious, inutile, junky, kaput, nugatory, pointless, profitless, purposeless, to no avail, to no purpose, unachievable, unavailing, unproductive, unprofitable, unserviceable, unusable, unworkable, and vain.
A dead loss, bad, bum, hopeless, inadequate, incapable, incompetent, ineffective, ineffectual, inept, no good, weak, and worthless.