| Clue | Source | Date |
|---|---|---|
| White coats | Wall Street Journal | 02 Jun 2018 |
| White coats | ||
| Cold coatings | Newsday | 30 Dec 2017 |
| Coatings of frost | ||
| Winter coats? | ||
| Icy coatings | ||
| Frosts | ||
| Winter coats | ||
| Winter coats | ||
| Winter frosts | ||
| Wintry coverings | ||
| They cover lots of ground | ||
| Coatings of frost | ||
| Frosts | ||
| Coatings of frost | ||
| Winter coats | ||
| Rimefrosts | ||
| Rimes | ||
| White coatings | ||
| Rimes | ||
| Rimy coatings | ||
| Grays with age. |