82 entries under casual topic. ×

3
unflappable(adjective, calm, quiet, cool, moderate)
2
candid(adjective, calm, fair, cold, detached)
2
collected(adjective, calm, quiet, cool, smooth)
2
placid(adjective, calm, quiet, cool, smooth)
2
relaxed(adjective, calm, quiet, cool, moderate)
2
withdrawn(adjective, detached, impartial, unbiased)
2
imperturbable(adjective, calm, quiet, cool, moderate)
2
unruffled(adjective, calm, quiet, cool, smooth)
2
unselfish(adjective, detached, impartial, unbiased)
1
easy(adjective, calm, cool, relaxed, indifferent)
1
free-spirited(adjective, indifferent, uninterested, uninvolved)
1
careless(adjective, calm, dull, cool, relaxed)
1
free(adjective, indifferent, uninterested)
1
lackadaisical(adjective, calm, dull, cool, relaxed)
1
laid-back(adjective, calm, dull, quiet, cool)
1
laid back(expression, adjective, calm, cool, relaxed)
1
light(adjective, calm, cool, soft, fair)
1
loose(adjective, calm, cool, relaxed, detached)
1
mellow(adjective, calm, quiet, cool, smooth)
1
middle ground(expression, adjective, indifferent, uninterested)
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APASmart Define. (2016). neutral thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/neutral/thesaurus/synonyms
ChicagoSmart Define. 2016. "neutral thesaurus" https://smartdefine.org/neutral/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, neutral thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/neutral/thesaurus/synonyms>.
MLASmart Define. "neutral thesaurus" 26 February 2016. Web. 28 September 2026. <https://smartdefine.org/neutral/thesaurus/synonyms>