85 entries under subdued topic. ×

2
sedate(adjective, calm, quiet, cool, smooth)
2
unexcited(adjective, calm, quiet, cool, moderate)
2
unmoved(adjective, calm, quiet, cool, moderate)
2
unresponsive(adjective, calm, slow, indifferent, restrained)
1
callous(adjective, calm, indifferent, restrained, detached)
1
cold(adjective, calm, cool, relaxed, indifferent)
1
cold fish(expression, adjective, calm, restrained, unconcerned)
1
controlled(adjective, calm, quiet, reasonable, mild)
1
hard-boiled(adjective, calm, restrained, detached, unconcerned)
1
hard-hearted(adjective, calm, restrained, detached, unconcerned)
1
impervious(adjective, calm, restrained, unconcerned)
1
levelheaded(adjective, calm, quiet, cool, moderate)
1
loose(adjective, calm, quiet, cool, relaxed)
1
muted(calm, dull, quiet, reasonable, flat)
1
not influenced(expression, adjective, calm, restrained, unconcerned)
1
practical(adjective, calm, cool, smooth, restrained)
1
proof(adjective, calm, restrained, unconcerned)
1
reasonable(adjective, calm, quiet, mild, restrained)
1
reserved(adjective, calm, cool, indifferent, restrained)
1
restrained(adjective, calm, quiet, indifferent, casual)
11 years ago|14k views|share |citing 
APASmart Define. (2015). laid-back thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/laid-back/thesaurus/synonyms
ChicagoSmart Define. 2015. "laid-back thesaurus" https://smartdefine.org/laid-back/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, laid-back thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/laid-back/thesaurus/synonyms>.
MLASmart Define. "laid-back thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/laid-back/thesaurus/synonyms>