v.
1.straighten up or out
2.unfasten, as a sail, from a spar or a stay
3.free from flexure
4.make less tight
5.become less tense, rest, or take one's ease
6.release from mental strain, tension, or formality
Idiom of the Day
stop over (somewhere)
to stay at a place overnight or for a short time while on a trip
The airplane had to stop over in Alaska because one of the passengers had a heart attack.