95 entries under listless topic. ×

7
distant(adjective, cool, cold, indifferent, restrained)
7
slow(adjective, dull, quiet, simple, flat)
7
uncaring(adjective, mean, bad, hard, cool)
6
hard-hearted(adjective, calm, bad, cold, indifferent)
6
inactive(adjective, dull, quiet, flat, slow)
6
passionless(adjective, calm, dull, quiet, cool)
6
remote(adjective, cool, indifferent, restrained, detached)
6
stolid(adjective, calm, dull, quiet, flat)
5
detached(adjective, indifferent, feelings, unfriendly, aloof)
5
incurious(adjective, hard, cold, indifferent, feelings)
5
stoic(adjective, calm, dull, cold, indifferent)
4
impassible(adjective, quiet, bad, hard, cold)
4
lethargic(adjective, calm, dull, flat, slow)
4
lifeless(adjective, calm, dull, quiet, flat)
4
sluggish(adjective, calm, dull, quiet, flat)
4
spiritless(adjective, dull, quiet, hard, cool)
4
torpid(adjective, dull, quiet, hard, flat)
4
untouched(adjective, calm, mean, hard, cool)
3
blank(adjective, person, dull, quiet, flat)
3
blase(adjective, cold, indifferent, detached, dead)
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APASmart Define. (2016). unresponsive thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/unresponsive/thesaurus/synonyms
ChicagoSmart Define. 2016. "unresponsive thesaurus" https://smartdefine.org/unresponsive/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, unresponsive thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/unresponsive/thesaurus/synonyms>.
MLASmart Define. "unresponsive thesaurus" 31 March 2016. Web. 23 September 2026. <https://smartdefine.org/unresponsive/thesaurus/synonyms>