Related Clues:

• Relaxes
• Undoes
• Lets out
• Eases
• Unbinds
• Makes less tense
• Unties
• Relaxes, as one's grip
• Unfastens
• Release water birds to fly around Kent
• Lets out a bit
• Warms (up)
• Makes less tight
• Works free
• Relaxes, as one’s grip