Synonyms|479Antonyms|169|Broader|16Narrower|19Related|292
9
adverse
7
not good
4
unfavorable
4
aggrieved(adjective, feeling, attitude, impression, emotion)
3
baneful
3
disapproving
3
inconvenient
2
allergic
2
inauspicious
2
invidious
2
not helpful
2
unfavourable
2
untoward
2
wrathful
1
unpropitious
1
admonishing
1
admonitory
1
aggravating
1
antagonistic
1
bad
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APASmart Define. (2016). favourable thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/favourable/thesaurus/antonyms
ChicagoSmart Define. 2016. "favourable thesaurus" https://smartdefine.org/favourable/thesaurus/antonyms (accessed September 20, 2026).
HarvardSmart Define 2016, favourable thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/favourable/thesaurus/antonyms>.
MLASmart Define. "favourable thesaurus" 14 March 2016. Web. 20 September 2026. <https://smartdefine.org/favourable/thesaurus/antonyms>