Related Clues:
- Cool sort in trips to Iceland
- Impassive person
- Cool type in expeditions to iceberg
- Cool selection of cakes to ice
- ___-faced (expressionless)
- Phlegmatic type almost shut in thus
- Scot free around island for one from School of Philosophy
- Unlikely to explode?
- One displaying a 17 Across
- Like a gravel driveway
- Keeping a stiff upper lip
- Unlikely to crack a smile, say
- Lacking compassion or expression
- Like a beach full of pebbles
- Job, perhaps one dividing half of sheep up