| icy(adjective, person, cool, severe, keen) |
| frigid(adjective, person, cool, severe, keen) |
| cold(adjective, person, cool, severe, keen) |
| chilly(adjective, person, cool, severe, keen) |
| wintry(adjective, cool, severe, keen, sharp) |
| glacial(adjective, cool, severe, keen, sharp) |
| cool(adjective, severe, keen, sharp, intense) |
| chill(noun, adjective, cool, severe, keen) |
| arctic(adjective, cool, severe, keen, sharp) |
| frozen(adjective, cool, severe, keen, sharp) |
| nippy(adjective, cool, severe, keen, sharp) |
| freezing(adjective, cool, sharp, intense, cold) |
| crisp(adjective, cool, severe, keen, sharp) |
| aloof(adjective, person, cool, cold, feelings) |
| gelid(adjective, cool, severe, keen, sharp) |
| rimy(adjective, cool, severe, keen, sharp) |
| bitter(adjective, cool, severe, keen, sharp) |
| brisk(adjective, cool, severe, keen, sharp) |
| polar(adjective, cool, severe, keen, sharp) |
| unfriendly(adjective, person, cold, feelings, hostile) |