Synonyms|84Antonyms|31|Broader|0Narrower|0Related|451
1
pinching
1
rigorous
1
severe
1
sharp
1
sleety
1
slushy
1
stone-cold
1
supercooled
1
winterbound
1
winterlike
1
wintery
0
Siberian(cold, chill, icy, arctic, brumal)
0
algific
0
antarctic
0
celsius
0
centigrade
0
chilled to the bone
0
degree
0
eighties
0
f
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APASmart Define. (2015). subzero thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/subzero/thesaurus/synonyms
ChicagoSmart Define. 2015. "subzero thesaurus" https://smartdefine.org/subzero/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, subzero thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/subzero/thesaurus/synonyms>.
MLASmart Define. "subzero thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/subzero/thesaurus/synonyms>