172 entries under severe topic. ×

3
Draconian(adjective, tough, firm, harsh)
3
Spartan
3
demanding
3
hidebound
3
mean(adjective, hard, nasty, cross)
3
meticulous
3
oppressive(adjective, tough, firm, harsh)
3
perverse(adjective, tough, low, difficult)
3
prudish(adjective, tough, firm, harsh)
3
rugged(adjective, tough, harsh, cruel)
3
sharp(adjective, hard, nasty, harsh)
3
short(adjective, grumpy, bad-tempered, abrupt)
3
tart(adjective, grumpy, bad-tempered, tetchy)
3
unbending
3
unsparing(adjective, close, hard, tough)
2
abrupt(adjective, irritable, grumpy, gruff)
2
acerbic
2
blunt(adjective, tough, harsh, coarse)
2
brusque(adjective, tough, harsh, gloomy)
2
caustic
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APASmart Define. (2016). dour thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/dour/thesaurus/synonyms
ChicagoSmart Define. 2016. "dour thesaurus" https://smartdefine.org/dour/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, dour thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/dour/thesaurus/synonyms>.
MLASmart Define. "dour thesaurus" 23 March 2016. Web. 25 September 2026. <https://smartdefine.org/dour/thesaurus/synonyms>