63 entries under adjective topic. ×

20
calm
13
peaceful(calm, controlled)
8
collected(calm, controlled)
7
controlled
6
cool(calm, controlled)
4
serene(calm, controlled)
4
composed
3
serious
3
balanced(calm, controlled)
3
mild(calm, controlled)
1
placid
1
sane(calm, controlled)
1
strong
1
tranquil
1
undisturbed
1
unperturbed
1
untroubled
0
sedate
0
sober
0
staid
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APASmart Define. (2015). hysterical thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/hysterical/thesaurus/antonyms
ChicagoSmart Define. 2015. "hysterical thesaurus" https://smartdefine.org/hysterical/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2015, hysterical thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/hysterical/thesaurus/antonyms>.
MLASmart Define. "hysterical thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/hysterical/thesaurus/antonyms>