183 entries under adjective topic. ×

3
stolid(calm, dull, tough, rational)
3
straight-faced(dull, dead, impassive, unresponsive)
3
unaffected(tough, cold, rational, straightforward)
3
unemotional(calm, dull, cool, tough)
2
aloof(blank, unemotional, emotionless, expressionless)
2
chill(cool, flat, detached, blank)
2
cold(calm, dull, cool, tough)
2
cool cat(expression, cool, detached, blank)
2
detached(cool, blank, sober, unfeeling)
2
disinterested(calm, dull, flat, cold)
2
dispassionate(calm, dull, cool, flat)
2
dull(calm, quiet, tough, severe)
2
hard-boiled(tough, rational, straightforward, detached)
2
imperturbable(blank, unemotional, emotionless, expressionless)
2
in cold blood(expression, idiom, cool, flat)
2
lifeless(calm, dull, tough, flat)
2
matter-of-fact(calm, cool, rational, straightforward)
2
neutral(cold, aloof, unexcitable, indefferent)
2
nonchalant(blank, unemotional, emotionless, expressionless)
2
passionless(calm, dull, flat, detached)
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APASmart Define. (2015). deadpan thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/deadpan/thesaurus/synonyms
ChicagoSmart Define. 2015. "deadpan thesaurus" https://smartdefine.org/deadpan/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, deadpan thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/deadpan/thesaurus/synonyms>.
MLASmart Define. "deadpan thesaurus" 2 September 2015. Web. 24 September 2026. <https://smartdefine.org/deadpan/thesaurus/synonyms>