45 entries under cool topic. ×

9
stolid(adjective, dull, quiet, property)
7
impassive(adjective, dull, dead, blank)
5
cold(adjective, strong, flat, blank)
4
spiritless(adjective, dull, quiet, flat)
3
apathetic(adjective, dull, quiet, flat)
3
dry(adjective, dull, boring, blank)
3
indifferent(adjective, dull, quiet, flat)
2
inexcitable(adjective, blank, aloof, unemotional)
2
inexpressive(adjective, dull, dead, blank)
2
insensible(adjective, dull, quiet, flat)
2
phlegmatic(adjective, dull, blank, aloof)
2
poker-faced(adjective, dull, dead, blank)
2
unemotional(adjective, dull, blank, aloof)
1
aloof(adjective, blank, unemotional, serene)
1
callous(adjective, dull, quiet, flat)
1
cold-blooded(adjective, blank, aloof, unemotional)
1
collected(adjective, blank, aloof, unemotional)
1
composed(adjective, blank, aloof, unemotional)
1
emotionless(adjective, dull, blank, aloof)
1
hardened(adjective, hard, firm, solid)
<123>
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APASmart Define. (2015). wooden thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/wooden/thesaurus/synonyms
ChicagoSmart Define. 2015. "wooden thesaurus" https://smartdefine.org/wooden/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, wooden thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/wooden/thesaurus/synonyms>.
MLASmart Define. "wooden thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/wooden/thesaurus/synonyms>