93 entries under gentle topic. ×

3
standoffish(adjective, close, quiet, mild)
3
unresponsive(adjective, calm, close, quiet)
2
backward(quiet, aloof, reserved, reticent)
2
close-mouthed(adjective, quiet, soft, low)
2
considerate(adjective, calm, soft, reasonable)
2
dispassionate(adjective, calm, soft, reasonable, moderate)
2
equable(adjective, calm, soft, reasonable, moderate)
2
formal(adjective, good, close, quiet, correct)
2
grave(adjective, calm, quiet, reasonable)
2
mellow(adjective, quiet)
2
offish(adjective, close, quiet, mild)
2
serious(adjective, calm, quiet, sensible)
2
solemn(adjective, calm, quiet, reasonable)
2
steady(adjective, calm, quiet, soft, reasonable)
2
subtle(adjective, quiet, delicate, superior)
2
unapproachable(quiet, cold, aloof, remote)
1
collected(verb, adjective, calm, close, quiet)
1
conventional(adjective, good, close, quiet, simple)
1
diffident(adjective, quiet, aloof, reserved)
1
middle-of-the-road(adjective, calm, soft, reasonable)
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APASmart Define. (2015). restrained thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/restrained/thesaurus/synonyms
ChicagoSmart Define. 2015. "restrained thesaurus" https://smartdefine.org/restrained/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, restrained thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/restrained/thesaurus/synonyms>.
MLASmart Define. "restrained thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/restrained/thesaurus/synonyms>