265 entries under severe topic. ×

2
inclement(adjective, cool, keen, sharp)
2
intolerant
2
malevolent(adjective, strong, violent, terrible)
2
obdurate(adjective, harsh, wild, cruel)
2
obstinate(adjective, wild, deliberate, determined)
2
persistent(adjective, pure, deliberate, determined)
2
precise
2
rough(strong, harsh, heavy, wild)
2
short
2
snappy(adjective, strong, cool, tough)
2
spare
2
steadfast(adjective, clear, tough, keen)
2
tart(adjective, strong, sharp, powerful)
2
tearing(distressing, disturbing, unbearable, agonizing)
2
undue(adjective, strong, passionate, powerful)
2
venomous(adjective, strong, violent, terrible)
2
weighty(adjective, quiet, sharp, harsh)
1
Siberian(adjective, cool, keen, sharp)
1
abrupt
1
acid(adjective, strong, sharp, powerful)
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APASmart Define. (2016). intense thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/intense/thesaurus/synonyms
ChicagoSmart Define. 2016. "intense thesaurus" https://smartdefine.org/intense/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, intense thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/intense/thesaurus/synonyms>.
MLASmart Define. "intense thesaurus" 26 February 2016. Web. 25 September 2026. <https://smartdefine.org/intense/thesaurus/synonyms>