Related Clues:
- Murky mist
- Beijing bane
- Concern of 11-Across
- Fine droplets
- Whitish spot seen near horizon in thick mist
- Failed to make contact, say, in poor visibility
- A couple of roads in the fog
- Lost, say, in fog
- Pollution with sulphur getting elder statesman upset
- Frenchman and I lead the way despite the haze
- Obscure bit of chemistry
- Portmanteau word for smoky fog
- Choking conditions beginning to scare cat
- Impenetrable mist
- What makes it hard to see half the errors