72 entries under unenthusiastic topic. ×

62
shy(adjective, person, quiet, weak, base)
11
reluctant(adjective, uncertain, shy, doubtful, hesitant)
3
aloof(adjective, close, quiet, gentle, mild)
3
chary(adjective, shy, hesitant, timid)
3
distant(adjective, close, quiet, gentle, mild)
3
indifferent(adjective, aloof, apathetic, unfeeling, unsympathetic)
3
unwilling(adjective, uncertain, shy, doubtful, hesitant)
2
demurring(unwilling, disinclined)
2
detached(adjective, indifferent, unfriendly, aloof, distant)
2
hesitating(adjective, uncertain, shy, doubtful, hesitant)
2
silent(adjective, quiet, simple, indifferent, humble)
2
squeamish(unwilling, disinclined)
2
uneager(adjective, uncertain, modest, humble, shy)
2
uninvolved(adjective, indifferent, detached, aloof, distant)
2
unsocial(adjective, indifferent, modest, humble, detached)
1
apathetic(adjective, indifferent, detached, distant, unfeeling)
1
blase(indifferent, detached, distant, apathetic, unfeeling)
1
callous(adjective, indifferent, detached, distant, apathetic)
1
cold(adjective, close, quiet, gentle, mild)
1
cool(adjective, close, quiet, gentle, mild)
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APASmart Define. (2016). diffident thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/diffident/thesaurus/synonyms
ChicagoSmart Define. 2016. "diffident thesaurus" https://smartdefine.org/diffident/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, diffident thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/diffident/thesaurus/synonyms>.
MLASmart Define. "diffident thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/diffident/thesaurus/synonyms>