114 entries under severe topic. ×

7
passionate(adjective, strong, intense, violent)
5
drastic(adjective, power, drug, energy)
5
coercive(adjective, influence, authority, violent)
5
trenchant(adjective, strong, direct, sharp)
4
extreme(adjective, strong, great, sharp)
4
harsh(adjective, strong, great, sharp)
4
incisive(adjective, strong, sharp, intense)
4
wild(adjective, strong, hard, power, strength)
3
aggressive(adjective, strong, moving, energetic)
3
agonizing(adjective, strong, sharp, harsh)
3
biting(adjective, strong, hard, sharp)
3
brisk(adjective, strong, tough, energetic)
3
cutting(adjective, strong, great, sharp)
3
rough(adjective, strong, great, tough)
2
boisterous(adjective, strong, tough, intense)
2
excessive(adjective, strong, great, sharp)
2
ferocious(adjective, strong, energy, intense)
2
fiery(adjective, strong, intense, passionate)
2
oppressive(adjective, stringent, drastic)
2
poignant(adjective, strong, sharp, harsh)
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APASmart Define. (2015). powerful thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/powerful/thesaurus/synonyms
ChicagoSmart Define. 2015. "powerful thesaurus" https://smartdefine.org/powerful/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, powerful thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/powerful/thesaurus/synonyms>.
MLASmart Define. "powerful thesaurus" 30 November 2015. Web. 24 September 2026. <https://smartdefine.org/powerful/thesaurus/synonyms>