137 entries under rough topic. ×

30
brusque(adjective, open, direct, severe)
26
abrupt(adjective, severe, attitude, rude)
24
curt(adjective, open, direct, severe)
24
short(adjective, open, direct, severe)
22
blunt(adjective, open, direct, severe)
22
harsh(adjective, sound, severe, sharp)
18
churlish(adjective, low, sad, rude)
17
crusty(adjective, open, direct, honest)
17
uncivil(adjective, direct, severe, sharp)
16
bluff(noun, adjective, irritable, brief)
16
rude(adjective, open, direct, severe, sharp)
16
surly(adjective, low, sad, rude)
15
discourteous(adjective, hard, direct, severe, sharp)
14
hoarse(adjective, sound, severe, low)
14
husky(adjective, sound, low, harsh)
10
sharp(adjective, hard, severe, nasty)
9
bearish(adjective, open, direct, rude)
9
coarse(adjective, severe, fine, harsh)
9
impolite(adjective, direct, sharp, nasty)
9
ungracious(adjective, severe, sharp, nasty)
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APASmart Define. (2016). gruff thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/gruff/thesaurus/synonyms
ChicagoSmart Define. 2016. "gruff thesaurus" https://smartdefine.org/gruff/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, gruff thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/gruff/thesaurus/synonyms>.
MLASmart Define. "gruff thesaurus" 24 March 2016. Web. 22 September 2026. <https://smartdefine.org/gruff/thesaurus/synonyms>