Definition of Etching. Meaning of Etching. Synonyms of Etching

Here you will find one or more explanations in English for the word Etching. Also in the bottom left of the page several parts of wikipedia pages related to the word Etching and, of course, Etching synonyms and on the right images related to the word Etching.

Definition of Etching

Etching
Etching Etch"ing, n. 1. The act, art, or practice of engraving by means of acid which eats away lines or surfaces left unprotected in metal, glass, or the like. See Etch, v. t. 2. A design carried out by means of the above process; a pattern on metal, glass, etc., produced by etching. 3. An impression on paper, parchment, or other material, taken in ink from an etched plate. Etching figures (Min.), markings produced on the face of a crystal by the action of an appropriate solvent. They have usually a definite form, and are important as revealing the molecular structure. Etching needle, a sharp-pointed steel instrument with which lines are drawn in the ground or varnish in etching. Etching stitch (Needlework), a stitch used outline embroidery.
Etching
Etch Etch, v. t. [imp. & p. p. Etched; p. pr. & vb. n. Etching.] [D. etsen, G. ["a]tzen to feed, corrode, etch. MHG. etzen, causative of ezzen to eat, G. essen ??. See Eat.] 1. To produce, as figures or designs, on mental, glass, or the like, by means of lines or strokes eaten in or corroded by means of some strong acid. Note: The plate is first covered with varnish, or some other ground capable of resisting the acid, and this is then scored or scratched with a needle, or similar instrument, so as to form the drawing; the plate is then covered with acid, which corrodes the metal in the lines thus laid bare. 2. To subject to etching; to draw upon and bite with acid, as a plate of metal. I was etching a plate at the beginning of 1875. --Hamerton. 3. To sketch; to delineate. [R.] There are many empty terms to be found in some learned writes, to which they had recourse to etch out their system. --Locke.

Meaning of Etching from wikipedia

- Etching is traditionally the process of using strong acid or mordant to cut into the unprotected parts of a metal surface to create a design in intaglio...
- Look up etching in Wiktionary, the free dictionary. Etching is a printmaking technique in art. Etching may also refer to: Etching (microfabrication),...
- In semiconductor manufacturing, isotropic etching is a method commonly used to remove material from a substrate via a chemical process using an etchant...
- Etching is used in microfabrication to chemically remove layers from the surface of a wafer during manufacturing. Etching is a critically important process...
- The etching revival was the re-emergence and invigoration of etching as an original form of printmaking during the period approximately from 1850 to 1930...
- Acid etching may mean: Gl**** etching, etching gl**** Etching, acid etching of metal surfaces in printing Printed circuit board § Chemical etching, acid...
- Plasma etching is a form of plasma processing used to fabricate integrated circuits. It involves a high-speed stream of glow discharge (plasma) of an...
- Dry etching refers to the removal of material, typically a masked pattern of semiconductor material, by exposing the material to a bombardment of ions...
- Gl**** etching, or "French embossing", is a po****r technique developed during the mid-1800s that is still widely used in both residential and commercial...
- make electronics. These include molding and plating, wet etching (KOH, TMAH) and dry etching (RIE and DRIE), electrical discharge machining (EDM), and...