Synonyms of siberian

1 Syllable
brisk, keen, raw, cool, iced, bleak, sharp, cold, crisp, chill
2 Syllables
frost-bound, frosty, brumal, frigid, glacial, biting, chilled, hawkish, nippy, polar, arctic, algid, frore, gelid, blasting, hiemal, icy, nipping, numbed, rimy, sleety, snappy, freezing, colder, coldest, wintry, cutting, stinging, chilly, piercing, snowy, frozen, bitter, boreal, numbing
3 Syllables
subzero, benumbed, antarctic, ice-cold, sub-zero, inclement, severe, icebox, icebound, intense
4 Syllables
penetrating, hyperboreal, hyperborean
5 Syllables
ice-covered