| brumal(adjective, cool, severe, keen, sharp) |
| chill(adjective, cool, severe, keen, sharp) |
| crisp(adjective, cool, severe, keen, sharp) |
| freezing(adjective, cool, intense, bitter) |
| glacial(adjective, cool, severe, keen, sharp) |
| hiemal(adjective, cool, severe, keen, sharp) |
| hyperborean(adjective, cool, severe, keen, sharp) |
| nippy(adjective, cool, severe, keen, sharp) |
| numbing(adjective, cool, severe, keen, sharp) |
| penetrating(adjective, cool, severe, keen, sharp) |
| sharp(adjective, cool, severe, keen, harsh) |
| sleety(adjective, cool, severe, keen, sharp) |
| snappy(adjective, cool, severe, keen, sharp) |
| Siberian(adjective, cool, severe, keen, sharp) |
| below freezing(expression, cool, severe, keen, sharp) |
| benumbed(adjective, cool, severe, keen, sharp) |
| blasting(adjective, cool, severe, keen, sharp) |
| chilled(adjective, cool, severe, keen, sharp) |
| frore(adjective, cool, severe, keen, sharp) |
| frosty(adjective, cool, severe, keen, sharp) |