| raw(adjective, cool, severe, keen, sharp) |
| Antarctic |
| algid(adjective, cool, severe, keen, sharp) |
| below zero(expression, cool, severe, keen, sharp) |
| biting(adjective, cool, severe, keen, sharp) |
| bleak(adjective, cool, severe, keen, sharp) |
| cutting(adjective, cool, severe, keen, sharp) |
| hyperboreal(adjective, cold) |
| ice-cold |
| keen(adjective, cool, severe, sharp, intense) |
| nipping(adjective, cool, severe, keen, sharp) |
| nippy(adjective, cool, severe, keen, sharp) |
| north(noun, adjective, adverb, cold, arctic) |
| northern(noun, adjective, north) |
| piercing(adjective, cool, severe, keen, sharp) |
| sleety(adjective, cool, severe, keen, sharp) |
| below freezing(expression, cool, severe, keen, sharp) |
| blasting(adjective, cool, severe, keen, sharp) |
| brisk(adjective, cool, severe, keen, sharp) |
| chill(adjective, cool, severe, keen, sharp) |