721 entries under adjective topic. ×

4
embarrassing(hard, severe, nasty, difficult)
4
grotesque
4
grouchy
4
hellish(difficult, awful, terrible, horrible)
4
horrendous(tough, severe, nasty, intense)
4
ill(mean, harsh, hostile, unfriendly)
4
impolite(hard, tough, harsh, rude)
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improper(hard, tough, harsh, offensive)
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invalid
4
joyless(sad, sorrow, depression, woe)
4
ominous(person, mean, hard, severe)
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poor(bad, severe, nasty, awful)
4
saddening(sickness, ache, anguishes)
4
sinister(person, mean, hard, severe)
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sordid(mean, awful, terrible, vicious)
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threatening(person, mean, hard, severe)
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tiresome(hard, severe, offensive, uncertain)
4
uncivil(hard, tough, severe, sharp)
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unsatisfactory(bad, offensive, improper, obnoxious)
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upsetting(hard, tough, severe, offensive)
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APASmart Define. (2016). unpleasant thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unpleasant/thesaurus/synonyms
ChicagoSmart Define. 2016. "unpleasant thesaurus" https://smartdefine.org/unpleasant/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, unpleasant thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unpleasant/thesaurus/synonyms>.
MLASmart Define. "unpleasant thesaurus" 29 March 2016. Web. 29 September 2026. <https://smartdefine.org/unpleasant/thesaurus/synonyms>