| Rating | Solver | Clue |
|---|---|---|
| CHILLIEST | Most cold | |
| HYPERBOREAN | Northern; belonging to, or inhabiting, a region in very far north; most northern; hence, very cold; fright, as, a hyperborean coast or atmosphere. | |
| WOOL | ... fleecy coat of the sheep, which constitutes a most essential material of clothing in all cold and temperate climates. ... | |
| EXTREME | Utmost limit or degree that is supposable or tolerable; hence, furthest degree; any undue departure from the mean; -- often in the plural: thin... |