438 entries under adjective topic. ×

3
unimpressionable(hard, careless, indifferent, cruel)
2
aseptic
2
banal(dull, weak, feeble, dead)
2
benumbed(dull, quiet, hard, flat)
2
blank(dull, quiet, flat, heavy)
2
cold-hearted(unfeeling, unsympathetic, uncaring, insensitive)
2
coldhearted(dull, hard, slow, unfeeling)
2
collected(cool, blank, aloof, unemotional)
2
comatose(dull, weak, easy, slow)
2
commonplace
2
composed(cool, blank, aloof, unemotional)
2
deferential(calm, quiet, kind, smooth)
2
delicate
2
detached(unfriendly, unemotional, emotionless, taciturn)
2
dopey(dull, weak, easy, sad)
2
dormant(dull, weary, apathetic, tired)
2
earthbound(dull, excite)
2
easy(calm, dull, weak, kind)
2
expressionless(blank, unemotional, emotionless, inexpressive)
2
flagging(action, tired, languid)
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APASmart Define. (2015). spiritless thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/spiritless/thesaurus/synonyms
ChicagoSmart Define. 2015. "spiritless thesaurus" https://smartdefine.org/spiritless/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, spiritless thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/spiritless/thesaurus/synonyms>.
MLASmart Define. "spiritless thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/spiritless/thesaurus/synonyms>