1
pathetic
1
pernicious(adjective, bad, hurtful)
1
profitless
1
ruinous(adjective, devastating, disastrous)
1
spiteful(adjective, good, kind, nasty, hurtful)
1
troublesome(adjective, bothersome, worrisome)
1
undesireworthy(adjective, good feelings, good emotions)
1
unfortunate(good, lucky)
1
unwholesome
1
vexatious(adjective, distressing, bothersome)
1
wicked(adjective, destructive, troublesome)
0
not helpful
0
anti(good, pleasant)
0
antisocial
0
bad-natured(gentle, decent)
0
bad condition
0
baleful
0
belligerent
0
bitterly
0
blighted
10 years ago|4.9k views|share |citing 
APASmart Define. (2016). helpful thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/helpful/thesaurus/antonyms
ChicagoSmart Define. 2016. "helpful thesaurus" https://smartdefine.org/helpful/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, helpful thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/helpful/thesaurus/antonyms>.
MLASmart Define. "helpful thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/helpful/thesaurus/antonyms>