132 entries under severe topic. ×

13
poignant(adjective, feeling, strong, sharp)
13
stabbing(adjective, strong, sharp, fine)
12
crucial(adjective, heavy, important, significant)
12
distressing(adjective, strong, tender, intense)
11
exquisite(adjective, strong, great, sharp)
11
strong(adjective, feeling, great, sharp)
10
sudden(adjective, intense, important, serious)
10
terrible(adjective, harsh, intense, awful)
10
tormenting(adjective, painful, endured, unbearable)
9
biting(adjective, strong, keen, sharp)
9
caustic(adjective, feeling, strong, keen)
8
dangerous(adjective, important, significant, serious)
8
great(adjective, strong, harsh, intense)
8
powerful(adjective, strong, great, sharp)
8
shooting(adjective, strong, sharp, fine)
7
abrupt(adjective, violence, sudden)
7
racking(adjective, strong, sharp, pain)
7
urgent(adjective, heavy, important, significant)
6
precise(adjective, understanding, keen, sharp)
5
acerbic
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APASmart Define. (2016). acute thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/acute/thesaurus/synonyms
ChicagoSmart Define. 2016. "acute thesaurus" https://smartdefine.org/acute/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, acute thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/acute/thesaurus/synonyms>.
MLASmart Define. "acute thesaurus" 23 February 2016. Web. 25 September 2026. <https://smartdefine.org/acute/thesaurus/synonyms>