74 entries under impassive topic. ×

12
deadpan(adjective, dull, detached, dead, blank)
9
expressionless(adjective, dull, dead, blank, unfeeling)
7
dispassionate(adjective, calm, cool, indifferent, detached)
7
unexpressive(adjective, dull, dead, unresponsive)
6
detached(adjective, calm, indifferent, aloof, sober)
5
blank(adjective, dull, dead, unemotional)
5
reserved(adjective, cool, indifferent, detached, casual)
4
cool(adjective, calm, quiet, cold, indifferent)
4
frigid(adjective, detached, unfeeling, unresponsive)
3
empty(adjective, dull, dead, unresponsive)
3
inscrutable(adjective, dull, cool, dead, blank)
3
serious(adjective, deadpan, stony, unsmiling)
3
stony(adjective, deadpan, unsmiling, straight-faced)
3
uncommunicative(adjective, dull, stiff, hollow)
3
vacant(adjective, dull, dead, unresponsive)
2
apathetic(adjective, quiet, cool, indifferent, detached)
2
composed(adjective, calm, cool, detached, blank)
2
indifferent(adjective, calm, quiet, cool, cold)
2
inexpressive(adjective, dull, cool, detached, dead)
2
passionless(adjective, cool, detached, blank, aloof)
11 years ago|1.5k views|share |citing 
APASmart Define. (2015). poker-faced thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/poker-faced/thesaurus/synonyms
ChicagoSmart Define. 2015. "poker-faced thesaurus" https://smartdefine.org/poker-faced/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, poker-faced thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/poker-faced/thesaurus/synonyms>.
MLASmart Define. "poker-faced thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/poker-faced/thesaurus/synonyms>