3
timid(adjective, weak, soft, nervous, shy)
3
unnerved
2
calm(adjective, cool, steady, collected, unflappable)
2
casual
2
chicken(shy, worried, afraid, apprehensive, scared)
2
controlled(adjective, calm, cool)
2
decrepit
2
equable
2
exhausted
2
gutless(adjective, weak, soft, inadequate, submissive)
2
nonchalant(adjective, calm, cool, steady, unaffected)
2
peaceful
2
steady(calm, cool, unflappable)
2
unemotional(adjective, calm, cool)
2
unexcitable(adjective, calm, cool, steady, unaffected)
2
unflappable(adjective, calm, cool, steady, unaffected)
2
unflinching
2
unmoved(adjective, calm, cool, steady, unaffected)
2
weak-kneed(adjective, weak, nervous, shy, worried)
2
wimpy(adjective, nervous, hesitant, fearful, timid)
11 years ago|8k views|share |citing 
APASmart Define. (2015). nerveless thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/nerveless/thesaurus/synonyms
ChicagoSmart Define. 2015. "nerveless thesaurus" https://smartdefine.org/nerveless/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, nerveless thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/nerveless/thesaurus/synonyms>.
MLASmart Define. "nerveless thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/nerveless/thesaurus/synonyms>