127 entries under terrible topic. ×

18
ugly(adjective, person, hard, severe, evil)
18
dreadful(adjective, dull, severe, nasty, tender)
18
nauseating(adjective, dull, nasty, offensive, awful)
18
vile(adjective, dull, mean, bad, hard)
16
mean(verb, adjective, adverb, hard, cool)
15
rotten(adjective, adverb, bad, hard, evil)
14
beastly(adjective, adverb, mean, bad, severe)
14
horrid(adjective, mean, nasty, offensive, awful)
14
severe(adjective, hard, tough, difficult, harsh)
13
ghastly(adjective, dull, nasty, awful)
13
troublesome(adjective, bad, hard, severe, evil)
11
difficult(adjective, hard, severe, evil, rough)
11
unpleasing(adjective, pain, awful, horrible)
10
hideous(adjective, nasty, awful, disgusting)
10
rough(adjective, hard, severe, nasty, difficult)
10
unhappy(adjective, bad, nasty, sad, offensive)
10
unsavoury(adjective, awful, horrible, yuck)
9
shocking(adjective, dull, nasty, awful)
9
unlovely(adjective, bad, awful, horrible)
8
distressing(adjective, tough, severe, harsh, tender)
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APASmart Define. (2016). unpleasant thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unpleasant/thesaurus/synonyms
ChicagoSmart Define. 2016. "unpleasant thesaurus" https://smartdefine.org/unpleasant/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, unpleasant thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unpleasant/thesaurus/synonyms>.
MLASmart Define. "unpleasant thesaurus" 29 March 2016. Web. 30 September 2026. <https://smartdefine.org/unpleasant/thesaurus/synonyms>