72 entries under restrained topic. ×

1
laid-back(adjective, calm, unconcerned, subdued)
1
lukewarm(adjective, calm, subdued, impassive)
1
not influenced(expression, adjective, calm, subdued)
1
reserved(adjective, calm, subdued, impassive)
1
sound(adjective, calm, strong, tough)
1
steady(adjective, calm, unconcerned, subdued)
1
unaltered(adjective, calm, unconcerned, subdued)
1
unexcited(adjective, calm, unconcerned, subdued)
1
unimpressed(adjective, calm, indifferent, detached)
1
uninfluenced(adjective, calm, unconcerned, subdued)
1
unruffled(adjective, calm, unconcerned, subdued)
1
unstirred(adjective, calm, unconcerned, subdued)
0
abnegating(adjective, calm, subdued, impassive)
0
abstaining(adjective, calm, subdued, impassive)
0
clear-headed(adjective, calm, subdued, impassive)
0
collected(adjective, calm, subdued, impassive)
0
composed(adjective, calm, subdued, impassive)
0
constrained(adjective, calm, subdued, impassive)
0
disciplined(adjective, calm, subdued, impassive)
0
down-to-earth(adjective, calm, subdued, impassive)
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APASmart Define. (2015). impervious thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/impervious/thesaurus/synonyms
ChicagoSmart Define. 2015. "impervious thesaurus" https://smartdefine.org/impervious/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, impervious thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/impervious/thesaurus/synonyms>.
MLASmart Define. "impervious thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/impervious/thesaurus/synonyms>