94 entries under adjective topic. ×

2
inflexible
2
knotty
2
murderous
2
obnoxious
2
rigorous(severe, exact)
2
rough(soft, flat)
2
stern
2
stiff
2
strong
2
stubborn
2
thorny(difficult, problematic)
2
troubled
2
unapproachable
2
unforgiving
1
uncomfortable(rough, painful)
1
bare
1
cantankerous(pleasant, difficult, crabby)
1
critical
1
endeavor
1
exigent(difficult, taxing)
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APASmart Define. (2016). easy thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/easy/thesaurus/antonyms
ChicagoSmart Define. 2016. "easy thesaurus" https://smartdefine.org/easy/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, easy thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/easy/thesaurus/antonyms>.
MLASmart Define. "easy thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/easy/thesaurus/antonyms>