58 entries under lukewarm topic. ×

4
languid(adjective, dull, weak, easy, flat)
4
reserved(adjective, calm, person, cool, indifferent)
4
unfriendly(adjective, person, cool, indifferent, feelings)
4
unwelcoming(adjective, person, cool, indifferent, feelings)
3
dull(adjective, flat, warm, low, sad)
3
emotionless(adjective, cool, indifferent, unfriendly, aloof)
2
disinterested(adjective, dull, warm, indifferent, unconvinced)
2
moderate(adjective, dull, warm, warmish)
2
passive(adjective, listless, perfunctory, lacklustre)
2
standoffish(adjective, person, cool, indifferent, feelings)
2
unapproachable(adjective, cool, indifferent, restrained, unfriendly)
2
withdrawn(adjective, person, cool, indifferent, feelings)
1
annoyed(adjective, cool, indifferent, restrained, unfriendly)
1
impertinent(adjective, cool, indifferent, restrained, unfriendly)
1
imperturbable(adjective, calm, cool, restrained, unfriendly)
1
impudent(adjective, cool, indifferent, restrained, unfriendly)
1
incurious(adjective, cool, indifferent, restrained, unfriendly)
1
inhibited(adjective, calm, cool, restrained, unfriendly)
1
inhospitable(adjective, cool, unfriendly, aloof, distant)
1
insolent(adjective, cool, indifferent, restrained, unfriendly)
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APASmart Define. (2016). unenthusiastic thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unenthusiastic/thesaurus/synonyms
ChicagoSmart Define. 2016. "unenthusiastic thesaurus" https://smartdefine.org/unenthusiastic/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, unenthusiastic thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unenthusiastic/thesaurus/synonyms>.
MLASmart Define. "unenthusiastic thesaurus" 23 March 2016. Web. 1 October 2026. <https://smartdefine.org/unenthusiastic/thesaurus/synonyms>