360 entries under adjective topic. ×

4
restrained(quiet, gentle, aloof, reserved)
4
retiring(quiet, gentle, aloof, reserved)
4
serene(quiet, gentle, aloof, reserved)
4
sharp(cool, severe, keen, intense)
4
shivering
4
soulless(mean, hard, harsh, cold)
4
strait-laced
4
thick-skinned(cool, detached, blank, sober)
4
unhurried
4
unimpassioned(cool, detached, blank, sober)
3
antarctic(cool, solid, cold, raw)
3
apathetical(temper, cold, negative, dead)
3
bone-chilling
3
even-tempered
3
feeble
3
fresh(cold, chill, chilly)
3
frost-bound(cool, cold, raw, frosty)
3
frosted
3
icebox(cool, severe, keen, sharp)
3
impassible(temper, cold, negative, behave)
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APASmart Define. (2016). frigid thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/frigid/thesaurus/synonyms
ChicagoSmart Define. 2016. "frigid thesaurus" https://smartdefine.org/frigid/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, frigid thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/frigid/thesaurus/synonyms>.
MLASmart Define. "frigid thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/frigid/thesaurus/synonyms>