- noun:
- photoglyphic engraving
- Photoglyphic engraving. See under photoglyphic.
- The art of engraving in the form of the action of light and certain substance procedures; especially, manufacturing by photographic procedures of a plate that copies may be imprinted in ink. Frequently limited to the production of intaglio dishes, or photogravure.
How would you define photoglyphy?