62 entries under indifferent topic. ×

1
forbearing(adjective, quiet, flat, apathetic)
1
going through motions(expression, adjective, idiom, quiet, flat)
1
hands off(expression, adjective, quiet, flat)
1
laid-back(adjective, quiet, slow, relaxed)
1
latent(adjective, dull, quiet, flat)
1
long-suffering(adjective, quiet, flat, apathetic)
1
moony(adjective, quiet, flat, slow, relaxed)
1
nonresistant(adjective, quiet, flat, apathetic)
1
nonviolent(adjective, quiet, flat, apathetic)
1
patient(adjective, quiet, flat, apathetic)
1
poker-faced(adjective, quiet, flat, apathetic)
1
receptive(adjective, quiet, flat, apathetic)
1
resigned(adjective, quiet, flat, apathetic)
1
stolid(adjective, dull, quiet, still)
1
submissive(adjective, quiet, flat, apathetic)
1
tractable(adjective, quiet, flat, apathetic)
1
unassertive(adjective, quiet, flat, apathetic)
1
unflappable(adjective, quiet, apathetic, lifeless)
1
uninvolved(adjective, quiet, apathetic, lifeless)
1
unresisting(adjective, quiet, flat, apathetic)
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APASmart Define. (2016). sleepy thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/sleepy/thesaurus/synonyms
ChicagoSmart Define. 2016. "sleepy thesaurus" https://smartdefine.org/sleepy/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, sleepy thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/sleepy/thesaurus/synonyms>.
MLASmart Define. "sleepy thesaurus" 18 February 2016. Web. 29 September 2026. <https://smartdefine.org/sleepy/thesaurus/synonyms>