53 entries under sharp topic. ×

21
arctic(adjective, cool, severe, keen)
20
glacial(adjective, cool, severe, keen)
19
frigid(adjective, cool, severe, keen)
19
icy(adjective, cool, severe, keen)
17
cold(adjective, adverb, cool, severe, keen)
17
wintry(adjective, cool, severe, keen)
15
frozen(adjective, cool, severe, keen)
10
chill(adjective, cool, severe, keen)
9
frosty(adjective, cool, severe, keen)
8
chilly(adjective, cool, severe, keen)
8
gelid(adjective, cool, severe, keen)
7
numbing(adjective, cool, severe, keen)
6
Siberian(adjective, cool, severe, keen)
6
bitter(adjective, cool, severe, keen)
6
boreal(adjective, adverb, cool, severe, keen)
6
hyperborean(adjective, adverb, cool, severe, keen)
6
raw(adjective, cool, severe, keen)
5
brumal(adjective, cool, severe, keen)
5
frore(adjective, cool, severe, keen)
4
biting(adjective, cool, severe, keen)
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APASmart Define. (2015). polar thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/polar/thesaurus/synonyms
ChicagoSmart Define. 2015. "polar thesaurus" https://smartdefine.org/polar/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, polar thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/polar/thesaurus/synonyms>.
MLASmart Define. "polar thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/polar/thesaurus/synonyms>