(~s, gorging, ~d)
1.
A ~ is a deep, narrow valley with very steep sides, usually where a river passes through mountains or an area of hard rock.
= ravine
N-COUNT
2.
If you ~ on something or ~ yourself on it, you eat lots of it in a very greedy way.
I could spend each day gorging on chocolate...
...teenagers gorging themselves on ice-cream sundaes.
VERB: V on n, V pron-refl on n