poly: Meaning and Definition of

pol•y

1. polyester (def. 2): a blend of poly and cotton.
2. a fabric or garment made of polyester.

1. made of or containing polyester: a poly swimsuit.

poly-

1. a combining form with the meanings “much, many” and, in chemistry, “polymeric,” used in the formation of compound words: polyandrous; polyculture; polyethylene.

poly.

1. polytechnic.