42 entries under grim topic. ×

4
rough(adjective, hard, severe, sharp, coarse)
3
acrid(adjective, hard, severe, sharp, flat)
2
astringent(adjective, hard, severe, sharp, flat)
2
bitter(adjective, hard, severe, sharp, flat)
2
severe(adjective, hard, sharp, flat, rough)
2
sour(adjective, hard, severe, sharp, flat)
1
bleak(adjective, hard, severe, sharp, flat)
1
cacophonous(adjective, hard, severe, sharp, flat)
1
caterwauling(adjective, hard, severe, sharp, flat)
1
clashing(adjective, hard, severe, sharp, flat)
1
cracked(adjective, hard, severe, sharp, flat)
1
creaking(adjective, hard, severe, sharp, flat)
1
croaking(adjective, hard, severe, sharp, flat)
1
disagreeing(adjective, hard, severe, sharp, flat)
1
discordant(adjective, hard, severe, sharp, flat)
1
dissonant(adjective, hard, severe, sharp, flat)
1
disturbing(adjective, hard, severe, sharp, flat)
1
earsplitting(adjective, hard, severe, sharp, flat)
1
flat(adjective, hard, severe, sharp, rough)
1
glaring(adjective, hard, severe, sharp, flat)
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APASmart Define. (2015). asperous thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/asperous/thesaurus/synonyms
ChicagoSmart Define. 2015. "asperous thesaurus" https://smartdefine.org/asperous/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, asperous thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/asperous/thesaurus/synonyms>.
MLASmart Define. "asperous thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/asperous/thesaurus/synonyms>