57 entries under expressionless topic. ×

2
matter-of-fact(adjective, calm, cool, rational, straightforward)
2
nonchalant(adjective, blank, unemotional, emotionless)
2
passionless(adjective, calm, dull, flat, detached)
2
phlegmatic(adjective, calm, tough, rational, straightforward)
2
reserved(adjective, cool, detached, blank, sober)
2
stoical(adjective, blank, unemotional, emotionless)
2
unconcerned(adjective, calm, cold, blank, aloof)
2
unreadable(adjective, ambiguous, unfathomable, enigmatic)
1
callous(adjective, detached, blank, impassive, unemotional)
1
cold-blooded(adjective, cool, tough, rational, straightforward)
1
composed(adjective, calm, detached, blank, impassive)
1
heartless(adjective, cool, detached, blank, sober)
1
indifferent(adjective, calm, dull, cool, flat)
1
placid(adjective, calm, blank, unemotional, composed)
1
pokerfaced(expression, adjective, show)
1
reticent(adjective, detached, blank, impassive, unemotional)
1
sedate(adjective, dull, quiet, set, severe)
1
serene(adjective, blank, unemotional, emotionless)
1
spiritless(adjective, blank, unemotional, emotionless)
1
unexcitable(adjective, calm, dull, flat, detached)
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APASmart Define. (2015). deadpan thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/deadpan/thesaurus/synonyms
ChicagoSmart Define. 2015. "deadpan thesaurus" https://smartdefine.org/deadpan/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, deadpan thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/deadpan/thesaurus/synonyms>.
MLASmart Define. "deadpan thesaurus" 2 September 2015. Web. 21 September 2026. <https://smartdefine.org/deadpan/thesaurus/synonyms>