To deliberately not attend classes; to play hookey.
To dig ditches around.
To dig ditches.
To throw into a ditch.
To discard or abandon.
To deliberately crash-land an airplane on water.
A trench; a long, shallow indentation, as for irrigation or drainage.
A raised bank of earth and the hedgerow on top.
To skive; to fail to attend school when required to do so.
Used other than figuratively or idiomatically: see sag, off.
To back off from an opponent against whom one is defending.
To move too far leeward when sailing on the wind.
To fall in share price.