| boreal(adjective, cool, severe, keen, sharp) |
| brisk(adjective, cool, severe, keen, sharp) |
| chilled to the bone(expression, idiom, cold, shaky) |
| cool(verb, adjective, severe, keen, sharp) |
| crisp(adjective, cool, severe, keen, sharp) |
| cutting(adjective, cool, severe, keen, sharp) |
| frigorific(cold, shaky, frosty, chill) |
| frost-bound(cold, shaky, frosty, chill) |
| frozen over(expression, cold, shaky, frosty) |
| inclement(adjective, cool, severe, keen, sharp) |
| intense(adjective, cool, severe, keen, sharp) |
| keen(adjective, cool, severe, sharp, intense) |
| nippy(adjective, cool, severe, keen, sharp) |
| numbing(adjective, cool, severe, keen, sharp) |
| penetrating(adjective, cool, severe, keen, sharp) |
| piercing(adjective, cool, severe, keen, sharp) |
| severe(adjective, cool, keen, sharp, intense) |
| sharp(adjective, cool, severe, keen, intense) |
| sleeted(cold, shaky, frosty, chill) |
| smooth as glass(expression, idiom, cold, shaky) |