from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The process of electroplating a copper engraving with iron or steel.
from the GNU version of the Collaborative International Dictionary of English
- n. The process of coating the surface of a metal plate (as a stereotype plate) with steellike iron by means of voltaic electricity; steeling.
from The Century Dictionary and Cyclopedia
- n. The process of depositing a layer of iron on another metal, by means of electrical action.
French aciérage, from acier ("steel"). (Wiktionary)