| brumal(adjective, cool, severe, keen, sharp) |
| snappy(adjective, person, cool, severe, keen) |
| crisp(adjective, cool, severe, keen, sharp) |
| cutting(adjective, cool, severe, keen, sharp) |
| frore(adjective, cool, severe, keen, sharp) |
| nipping(adjective, cool, severe, keen, sharp) |
| algid(adjective, cool, severe, keen, sharp) |
| bleak(adjective, cool, severe, keen, sharp) |
| keen(adjective, cool, severe, sharp, intense) |
| penetrating(adjective, cool, severe, keen, sharp) |
| rimy(adjective, cool, severe, keen, sharp) |
| sharp(adjective, cool, severe, keen, intense) |
| shivery(adjective, cool, severe, keen, sharp) |
| antarctic(noun, adjective, cool, cold) |
| hiemal(adjective, cool, severe, keen, sharp) |
| iced(adjective, cool, severe, keen, sharp) |
| below zero(expression, cool, severe, keen, sharp) |
| brisk(adjective, cool, severe, keen, sharp) |
| hawkish(adjective, cool, severe, keen, sharp) |
| icebox(adjective, cool, severe, keen, sharp) |