Also gorge. Also called whirlpool. Heraldry. a charge covering the entire field of an escutcheon and having the form either of a spirallike scroll or of a number of concentric rings, the whole field having two tinctures.
verb (used without object),gurged,gurg·ing.
to swirl like a whirlpool.
Origin of gurge
First recorded in 1515–25,gurge is from the Latin word gurges whirlpool