Ply
From Wikipedia, the free encyclopedia
A ply is a strand layer of material, such as yarn, rope, plastic, wood, or paper. Plywood is so called because it is a laminate of several thin layers of wooden material. Two-ply toilet paper has two separable layers, each about as thick as single-ply, affording greater comfort and convenience without a commensurate increase in the risk of clogging the toilet. Ply is also a term used for a port or bay from edwardian times. Ply may also refer to:
- Ply (game theory)
- PLY (file format), the polygon data file format
- Plying, the spinning technique to make yarn