from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. To flatten and make into sheets or plates.
from the GNU version of the Collaborative International Dictionary of English
- transitive v. To flatten and make into sheets or plates.
from The Century Dictionary and Cyclopedia
- In glass manufacturing, to open out and flatten into a plate or sheet: said of a blown cylinder of glass.
See plat (adjective). (Wiktionary)