useful Antonyms - page 2

subpar spare part self-defeating unscalable unprocurable uneffective unhelpful not helpful as useful as a chocolate teapot not good unwanted unserviceable unrewarding unrepaired unremunerative unplayable prejudicious unusable manque cancerous nonfunctional swayback lightweight good-for-nothing divine law anticlimactic goner carcinogenic meaningless unproductive counterproductive for nothing to no purpose in vain unworkable dysfunctional no-win no-good locum pointless harmful disserviceable dispensable discommodious disastrous disappearing disadvantageous dilettantish detrimental destructive