| Answer | Crossword Clue |
|---|---|
| ICIER | More slippery, as a road |
| ICY | Slippery, as a road |
| ICESUP | Becomes slippery, as a road |
| ICELESS | Not slippery at all, as a winter road |
| ICIER | More slick, as a winter road |
| ICIER | More slippery, as roads |
| ICIER | More slippery, as winter roads |
