1
arcane(obscure, deep, unknown, clandestine, underground)
1
arrogant(adjective, cold, modest, unfriendly, aloof)
1
artful
1
asocial
1
autocephalous
1
avoidant
1
avoiding contact
1
backdoor(obscure, deep, unknown, clandestine, underground)
1
blah(adjective, detached, impassive, unresponsive, laid-back)
1
blushing(quiet, modest, shy, meek, timid)
1
bound
1
brooding(aloof, reserved, uncommunicative)
1
callous(adjective, cool, detached, unfriendly, blank)
1
calm(quiet, mild, controlled, self-possessed)
1
calm and collected(expression, calm, quiet, reasonable, mild)
1
circumlocutory
1
close-tongued
1
close mouthed
1
closed
1
cold-blooded(adjective, cool, unfriendly, blank, aloof)
10 years ago|19k views|share |citing 
APASmart Define. (2016). reticent thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/reticent/thesaurus/synonyms
ChicagoSmart Define. 2016. "reticent thesaurus" https://smartdefine.org/reticent/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, reticent thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/reticent/thesaurus/synonyms>.
MLASmart Define. "reticent thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/reticent/thesaurus/synonyms>