Related Clues:
- One centigrade? That's right -- or even more freezing
- More treacherous in command? That is Republican
- Trickier to drive on
- More hazardous, as winter driving conditions
- More likely to cool off
- Not as welcoming
- More frigid and slippery
- More dangerous in the winter, say
- More frosty and slippery
- Like the Arctic Ocean vis-à-vis the Atlantic
- Riskier losing head getting more hostile
- Tailgater's container
- I drink when disheartened, as more aloof
- Chillier
- Jug with extra ice in