Synonyms|84Antonyms|31|Broader|0Narrower|0Related|451
1
bleak
1
boreal
1
brisk
1
brumal
1
chill(cold, frosty, icy, freezing, frozen)
1
cold as charity(expression, idiom)
1
cold as death(expression, idiom)
1
cold as ice(expression, idiom)
1
cold as marble(expression, idiom)
1
crisp
1
freezing cold
1
hibernal
1
hiemal
1
hyperborean
1
ice-encrusted
1
icelike
1
inclement
1
keen
1
nipping
1
piercing
For more, visit Subzero on Power Thesaurus
11 years ago|3.8k views|share |citing 
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>