64 entries under diffident topic. ×

1
inattentive(adjective, indifferent, detached, distant, apathetic)
1
introvert(adjective, modest, nervous, humble, hesitant)
1
listless(adjective, indifferent, detached, distant, apathetic)
1
loner(adjective, modest, nervous, humble, hesitant)
1
modest(adjective, humble, hesitant, suspicious, timid)
1
neutral(adjective, indifferent, detached, distant, apathetic)
1
nonpartisan(adjective, indifferent, detached, distant, apathetic)
1
objective(adjective, indifferent, detached, distant, apathetic)
1
regardless(adjective, indifferent, detached, distant, apathetic)
1
scornful(adjective, indifferent, detached, distant, apathetic)
1
self-effacing(adjective, modest, nervous, humble, hesitant)
1
shamefaced(adjective, modest, nervous, humble, hesitant)
1
stoical(adjective, indifferent, detached, distant, apathetic)
1
supercilious(adjective, indifferent, detached, distant, apathetic)
1
superior(adjective, indifferent, detached, distant, apathetic)
1
unaroused(adjective, indifferent, detached, distant, apathetic)
1
unassertive(adjective, modest, nervous, humble, hesitant)
1
unassured(adjective, modest, nervous, humble, hesitant)
1
unbiased(adjective, indifferent, detached, distant, apathetic)
1
uneager(adjective, modest, nervous, humble, hesitant)
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APASmart Define. (2016). unsocial thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/unsocial/thesaurus/synonyms
ChicagoSmart Define. 2016. "unsocial thesaurus" https://smartdefine.org/unsocial/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, unsocial thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/unsocial/thesaurus/synonyms>.
MLASmart Define. "unsocial thesaurus" 23 March 2016. Web. 22 September 2026. <https://smartdefine.org/unsocial/thesaurus/synonyms>