Related Clues:
- Tranquil, unruffled
- Quiet and still
- Peaceful and unruffled
- Peaceful and tranquil
- Serene and unruffled
- Peaceful and quiet, not agitated
- Calm and undisturbed, at peace
- Calm, placid, still
- Calm and free from disturbance
- Calm, placid
- Not easily upset or excited
- Don't lose your cool and get paid with Elsie, by the sound of it
- There's a cool hundred in this for a Scot
- How a hundred get calm in Scottish wear
- Might make to clap this, so I would, if it was calm enough