Dictionary
pol•y
Pronunciation: (pol'ē), [key]
—n., pl. pol•ies,
—adj.
—
n.
1. Informal.polyester (def. 2):
a blend of poly and cotton.
2. a fabric or garment made of polyester.
—
adj.
made of or containing polyester:
a poly swimsuit. poly-
a combining form with the meanings “much, many” and, in chemistry, “polymeric,” used in the formation of compound words:
polyandrous; polyculture; polyethylene. poly.
polytechnic.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.