36 entries under adjective topic. ×

15
unsuitable(appropriate, improper)
11
disagreeable
10
incompatible(appropriate, proper, antagonistic, contradictory)
9
inharmonious
5
incongruous(out, consistent, absurd)
4
antagonistic
4
discordant
4
dissonant(different, conflicting, consonant)
3
conflicting
3
contradictory
3
opposite(different, conflicting, unlike)
2
antipathetic
2
dissimilar(similar, alike, comparison)
2
irreconcilable
2
uncongenial
2
unsuited
1
improper
1
inconsistent
1
abhorrent
1
contrary
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APASmart Define. (2015). compatible thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/compatible/thesaurus/antonyms
ChicagoSmart Define. 2015. "compatible thesaurus" https://smartdefine.org/compatible/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, compatible thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/compatible/thesaurus/antonyms>.
MLASmart Define. "compatible thesaurus" 23 December 2015. Web. 23 September 2026. <https://smartdefine.org/compatible/thesaurus/antonyms>