• to flourish, to rock, to swing, swung, to wave
• flaunt, flourish, flutter, wave
• to dismiss, to excuse, to let go one's hold, to let off, to let out, to relax one's hold, to release, to remit, to slip, to uncoop
• to ease off, to give, gave, given, to take one's hair down, to thaw, to unbend, unbent
• to leave hold of sg, to let go one's hold of sg, to let lose one's hold of sg, to lose hold of sg, to quit hold of sg
• indispensable, necessary
• to take some relaxation
• to knock off the odd pence