324 entries under indifferent topic. ×

13
unenthusiastic(adjective, dull, weak, easy, flat)
12
emotionless(adjective, calm, dull, cool, tough)
12
lifeless(adjective, calm, dull, quiet, tough)
12
neutral(adjective, calm, cool, relaxed, cold)
12
spiritless(adjective, dull, quiet, hard, cool)
11
half-hearted(adjective, temper, cold, negative)
10
bored(adjective, cool, careless, sophisticated)
10
incurious(adjective, calm, cool, careless, relaxed)
10
perfunctory(adjective, relaxed, cold, dead)
10
slothful(adjective, dull, quiet, flat, low)
10
stony(adjective, person, mean, hard, cool)
10
unaffected(adjective, hard, tough, temper, careless)
9
distant(adjective, cool, restrained, detached)
9
heartless(adjective, mean, hard, cool, tough)
9
inattentive(noun, adjective, dull, sharp, rude)
9
lazy(adjective, dull, weak, easy, slow)
9
sleepy(adjective, dull, quiet, slow, careless)
9
supine(adjective, dull, weak, easy, slow)
9
tepid(adjective, temper, cold, negative)
9
untouched(adjective, mean, hard, cool)
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APASmart Define. (2016). apathetic thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/apathetic/thesaurus/synonyms
ChicagoSmart Define. 2016. "apathetic thesaurus" https://smartdefine.org/apathetic/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, apathetic thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/apathetic/thesaurus/synonyms>.
MLASmart Define. "apathetic thesaurus" 23 March 2016. Web. 26 September 2026. <https://smartdefine.org/apathetic/thesaurus/synonyms>