107 entries under tough topic. ×

1
rancorous(adjective, mean, bad, nasty)
1
raunchy(adjective, nasty, offensive, terrible)
1
resentful(adjective, severe, harsh, cruel)
1
rigorous(adjective, severe, harsh, cruel)
1
strict(adjective, severe, harsh, cruel)
1
stringent(adjective, hard, severe, sharp)
1
unfeeling(adjective, mean, hard, cool)
1
unjust(adjective, hard, severe, harsh)
1
unmannerly(adjective, hard, nasty, harsh)
1
unrelenting(adjective, hard, severe, sharp)
1
unsparing(adjective, severe, harsh, cruel)
1
worrying(hard, severe, offensive, upsetting)
0
blunt(adjective, hard, harsh, rude)
0
boorish(adjective, hard, harsh, rude)
0
brief(adjective, hard, harsh, rude)
0
cold fish(expression, adjective, harsh, cruel)
0
crass(adjective, hard, harsh, rude)
0
hard as nails(expression, adjective, idiom, severe)
0
knotty(difficult, tricky, problematic, embarrassing)
0
loud(adjective, hard, harsh, rude)
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APASmart Define. (2016). unpleasant thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unpleasant/thesaurus/synonyms
ChicagoSmart Define. 2016. "unpleasant thesaurus" https://smartdefine.org/unpleasant/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, unpleasant thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unpleasant/thesaurus/synonyms>.
MLASmart Define. "unpleasant thesaurus" 29 March 2016. Web. 1 October 2026. <https://smartdefine.org/unpleasant/thesaurus/synonyms>