3
morose
3
not talkative(adjective, person, avoid, asocial, dissocial)
3
placid(adjective, close, quiet, cool, gentle)
3
segregative(adjective, person, avoid, asocial, dissocial)
3
separated(adjective, separate, free, independent, sovereign)
3
solemn
3
stand-alone(adjective, single, alone, isolation, apart)
3
tranquil
3
unclubbable
3
uncontrolled(adjective, separate, free, independent, sovereign)
3
unconversable(adjective, person, avoid, asocial, dissocial)
3
unemotional(adjective, cool, blank, aloof, serene)
3
unperturbed
2
alone(adjective, single, isolation, apart)
2
autarchical(adjective, separate, free, independent, sovereign)
2
bashful(quiet, gentle, aloof, peaceful, reserved)
2
close(quiet, gentle, aloof, peaceful, reserved)
2
even-tempered
2
good
2
grave
10 years ago|4.9k views|share |citing 
APASmart Define. (2016). self-contained thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/self-contained/thesaurus/synonyms
ChicagoSmart Define. 2016. "self-contained thesaurus" https://smartdefine.org/self-contained/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, self-contained thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/self-contained/thesaurus/synonyms>.
MLASmart Define. "self-contained thesaurus" 26 February 2016. Web. 22 September 2026. <https://smartdefine.org/self-contained/thesaurus/synonyms>