100 entries under distant topic. ×

4
frosty(adjective, cool, cold, detached, unfriendly)
4
inhibited(adjective, calm, close, quiet, cool)
4
neutral(adjective, cold, indifferent, detached, dead)
4
nonchalant(adjective, cold, indifferent, detached, dead)
4
spiritless(adjective, dull, quiet, hard, cool)
4
unapproachable(adjective, cold, indifferent, restrained, short)
3
blase(adjective, cold, indifferent, detached, dead)
3
disinterested(adjective, calm, dull, mean, hard)
3
quiet(adjective, calm, dull, close, gentle)
3
restrained(adjective, calm, close, quiet, gentle)
3
unsocial(adjective, indifferent, modest, nervous, humble)
3
withdrawn(adjective, indifferent, restrained, detached, unfriendly)
2
formal(adjective, quiet, cool, cold, indifferent)
2
glacial(adjective, person, cool, feelings, detached)
2
heedless(adjective, indifferent, detached, apathetic)
2
imperturbable(adjective, calm, cool, restrained, unfriendly)
2
inhospitable(adjective, cool, unfriendly, aloof)
2
sedate(adjective, calm, close, quiet, gentle)
2
thick-skinned(adjective, calm, hard, careless, indifferent)
2
unimpressed(adjective, calm, indifferent, restrained, detached)
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APASmart Define. (2016). unresponsive thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/unresponsive/thesaurus/synonyms
ChicagoSmart Define. 2016. "unresponsive thesaurus" https://smartdefine.org/unresponsive/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, unresponsive thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/unresponsive/thesaurus/synonyms>.
MLASmart Define. "unresponsive thesaurus" 31 March 2016. Web. 22 September 2026. <https://smartdefine.org/unresponsive/thesaurus/synonyms>