Synonyms|215Antonyms|35|Broader|38Narrower|35Related|118
4
injurious(adjective, characteristic, unimportance, unfriendliness)
4
inopportune(adjective, characteristic, unimportance, unfriendliness)
4
insignificant(adjective, characteristic, unimportance, unfriendliness)
4
nonessential(adjective, characteristic, unimportance, unfriendliness)
4
unconstructive(adjective, characteristic, unimportance, unfriendliness)
4
unfavorable(adjective, characteristic, unimportance, unfriendliness)
4
unfavourable(adjective, characteristic, unimportance, unfriendliness)
4
unfriendly(adjective, characteristic, unimportance, unfriendliness)
4
unimportant(adjective, characteristic, unimportance, unfriendliness)
4
unsociable(adjective, characteristic, unimportance, unfriendliness)
4
unsuitable(adjective, characteristic, unimportance, unfriendliness)
4
useless(adjective, characteristic, unimportance, unfriendliness)
4
worthless(adjective, characteristic, unimportance, unfriendliness)
2
not helpful
1
contrarian
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APASmart Define. (2015). symbiotic thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/symbiotic/thesaurus/antonyms
ChicagoSmart Define. 2015. "symbiotic thesaurus" https://smartdefine.org/symbiotic/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2015, symbiotic thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/symbiotic/thesaurus/antonyms>.
MLASmart Define. "symbiotic thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/symbiotic/thesaurus/antonyms>