Related Clues:
- Cessations of hostilities
- Breaks in diplomatic tension
- Starts to unfreeze
- Release water birds to fly around Kent
- As role of Morse was to become in friendlier times?
- Responds to heat
- Becomes liquid
- Starts to turn hotter after winter season
- Becomes more friendly
- Lets out a bit
- Becomes more cordial
- Goes soft
- Warms (up)
- Makes less tight
- Ends one's aloofness