1
coldness
1
composed(adjective, calm, detached, blank, impassive)
1
dead
1
dead pan
1
deprecating(adjective, ironic, understated, laconic, wry)
1
dispassion
1
dispassionately
1
distant(adjective, cool, detached, blank, sober)
1
down-to-earth(adjective, tough, rational, straightforward, sober)
1
dullness
1
earthy(adjective, tough, rational, straightforward, sober)
1
enigmatic(adjective, unfathomable, sphinx-like)
1
factual(adjective, tough, rational, straightforward, sober)
1
fatuous
1
feasible(adjective, tough, rational, straightforward, sober)
1
fishy
1
glacial(adjective, cool, detached, blank, sober)
1
glassy
1
going with the flow(expression, adjective, idiom, detached, impassive)
1
grave(adjective, gloomy)
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APASmart Define. (2015). deadpan thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/deadpan/thesaurus/synonyms
ChicagoSmart Define. 2015. "deadpan thesaurus" https://smartdefine.org/deadpan/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, deadpan thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/deadpan/thesaurus/synonyms>.
MLASmart Define. "deadpan thesaurus" 2 September 2015. Web. 23 September 2026. <https://smartdefine.org/deadpan/thesaurus/synonyms>