1
blank(adjective, cool, flat, detached, sober)
1
chill(adjective, cool, flat, detached, blank)
1
cold(adjective, cool, detached, blank, sober)
1
cold-blooded(adjective, cool, detached, blank, sober)
1
cold fish(expression, adjective, cool, flat, detached)
1
cool(adjective, detached, blank, sober, unfeeling)
1
cool cat(expression, adjective, cool, detached, blank)
1
deadpan(adjective, cool, flat, detached, blank)
1
detached(adjective, cool, blank, sober, unfeeling)
1
dispassionate(adjective, cool, detached, blank, sober)
1
distant(adjective, cool, detached, blank, sober)
1
emotionless(adjective, detached, blank, unfeeling, impassive)
1
flat(adjective, cool, detached, blank, sober)
1
frigid(adjective, cool, detached, blank, sober)
1
glacial(adjective, cool, detached, blank, sober)
1
heartless(adjective, cool, detached, blank, sober)
1
icy(adjective, cool, detached, blank, sober)
1
immovable(adjective, cool, flat, detached, blank)
1
impassive(adjective, cool, detached, blank, sober)
1
impersonal(adjective, cool, detached, blank, sober)
15 years ago|134 views|share |citing 
APASmart Define. (2011). with straight face thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/with_straight_face/thesaurus/synonyms
ChicagoSmart Define. 2011. "with straight face thesaurus" https://smartdefine.org/with_straight_face/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2011, with straight face thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/with_straight_face/thesaurus/synonyms>.
MLASmart Define. "with straight face thesaurus" 21 May 2011. Web. 20 September 2026. <https://smartdefine.org/with_straight_face/thesaurus/synonyms>