34
dirty(adjective, mean, bad, hard, blue)
32
horrid(adjective, nature, mean, bad, evil)
31
distasteful(adjective, mean, bad, offensive, unpleasant)
31
painful(adjective, bad, hard, difficult, offensive)
30
filthy(adjective, good, bad, blue, evil)
30
wicked(adjective, mean, bad, wrong, blue)
29
dire(adjective, hard, difficult, awful, terrible)
29
scary(adjective, unpleasant, awful, terrible, disgusting)
29
vicious(adjective, mean, bad, hard, wrong)
28
abhorrent(adjective, good, dull, bad, taste)
28
dreadful(adjective, dull, unpleasant, awful, terrible)
28
severe(adjective, bad, hard, tough, difficult)
27
objectionable(adjective, dull, bad, offensive, unpleasant)
27
rough(adjective, mean, bad, hard, severe)
26
odious(adjective, good, bad, taste, offensive)
26
serious(adjective, bad, hard, difficult, offensive)
26
terrible(adjective, dull, offensive, unpleasant, awful)
25
gross(adjective, mean, bad, hard, tough)
25
difficult(adjective, hard, rough, rude, unpleasant)
25
frightful(adjective, dull, unpleasant, awful, violent)
10 years ago|62k views|share |citing 
APASmart Define. (2016). nasty thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/nasty/thesaurus/synonyms
ChicagoSmart Define. 2016. "nasty thesaurus" https://smartdefine.org/nasty/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, nasty thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/nasty/thesaurus/synonyms>.
MLASmart Define. "nasty thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/nasty/thesaurus/synonyms>