123 entries under hard topic. ×

18
ambitious(adjective, difficult, complex)
18
bitter(adjective, moving, tough, evil)
18
impossible(adjective, difficult, complex)
18
rugged(adjective, tough, difficult, harsh)
18
stubborn(adjective, tough, difficult, harsh)
18
tricky(adjective, difficult, complex)
18
troubled(adjective, difficult, complex)
18
weighty(adjective, difficult, complex)
15
unpleasant(adjective, tough, severe, sharp)
14
burning(adjective, severe, sharp, tender)
12
afflictive(adjective, rough, tender, pain)
12
harsh(adjective, tough, severe, evil)
12
troublesome(adjective, tough, severe, upsetting)
11
stinging(adjective, sharp, tender, raw)
11
biting(adjective, severe, sharp, harsh)
11
irritating(adjective, tough, severe, sharp)
11
sharp(adjective, severe, tender, intense)
10
disagreeable(adjective, tough, rough, harsh)
10
upsetting(adjective, severe, offensive, awful)
9
depressing(adjective, severe, offensive, gloomy)
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APASmart Define. (2015). painful thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/painful/thesaurus/synonyms
ChicagoSmart Define. 2015. "painful thesaurus" https://smartdefine.org/painful/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, painful thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/painful/thesaurus/synonyms>.
MLASmart Define. "painful thesaurus" 21 July 2015. Web. 29 September 2026. <https://smartdefine.org/painful/thesaurus/synonyms>