electro-engraving
now rare
noun
Engraving in which metal is etched by electrolysis or (in early use) by a tool conveying an electric current.
Origin
Mid 19th century.
- recti
- rectifiable
- rectification
- rectificative
- rectificatory
- rectified spirit
- rectifier
- rectifier cell
- rectifier photocell
- rectifier photoelectric cell
- rectify
- rectifying column
- rectiline
- rectilineal
- rectilinealization
- rectilinear
- rectilinearisation
- rectilinearism
- rectilinearity
- rectilinearization
- rectilinearly
- rectilined
- rectilineous
- rectiserial
- rectitude