Synonyms|375Antonyms|80|Broader|7Narrower|5Related|177
1
unpardonable
1
untenable
1
unwarrantable
1
wrong(adjective, unreasonable)
0
absurd
0
banned
0
barred
0
baseless
0
bastard
0
contraband
0
disallowed
0
disproportionate
0
exposed
0
extreme
0
forbidden
0
fraudulent
0
idle
0
illegal(adjective, good, wrong, unreasonable, legal)
0
imitation
0
impermissible
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APASmart Define. (2016). justifiable thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/justifiable/thesaurus/antonyms
ChicagoSmart Define. 2016. "justifiable thesaurus" https://smartdefine.org/justifiable/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2016, justifiable thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/justifiable/thesaurus/antonyms>.
MLASmart Define. "justifiable thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/justifiable/thesaurus/antonyms>