9 entries under indefensible topic. ×

13
inexcusable(adjective, wrong, unwarranted, forgiveness, unjustified)
8
unjustifiable(adjective, unwarranted, forgiveness, unjustified, undeserved)
3
wrong(adjective, unwarranted, unfair, undue)
2
unwarranted(adjective, unfair, unjustified, undue, undeserved)
2
unjust(adjective, wrong, fair, unwarranted, unfair)
1
uncalled-for(unwarranted, unjustified, undeserved, unjustifiable)
1
unjustified(adjective, wrong, unwarranted, unfair, undue)
1
unmerited(wrong, unwarranted, unfair, unjustified, undue)
0
ungrounded(adjective, unwarranted, unfair, unjust, unjustified)
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APASmart Define. (2015). unforgivable thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unforgivable/thesaurus/synonyms
ChicagoSmart Define. 2015. "unforgivable thesaurus" https://smartdefine.org/unforgivable/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, unforgivable thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unforgivable/thesaurus/synonyms>.
MLASmart Define. "unforgivable thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/unforgivable/thesaurus/synonyms>