Dictionary
sprue
Pronunciation: (sprOO), [key]
—n., v., sprued, spru•ing.
—
n.
1. Metall.
a. an opening through which molten metal is poured into a mold.
b. the waste metal left in this opening after casting.
2. Metalworking.a channel in a forging die permitting the die to clear that part of the rough piece not being forged.
—
v.t.
to cut the sprues from (a casting).
sprue
Pronunciation: (sprOO), [key]—
n. Pathol.
a chronic disease, occurring chiefly in the tropics, resulting from malabsorption of nutrients from the small intestine and characterized by diarrhea, ulceration of the mucous membrane of the digestive tract, and a smooth, shining tongue; psilosis.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.