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Dec 2, 2016 · The meaning of ETCH is to produce (something, such as a pattern or design) on a hard material by eating into the material's surface (as by acid or laser beam). How to use etch in a sentence.

In a number of modern variants such as microfabrication etching and photochemical milling, it is a crucial technique in modern technology, including circuit boards. In traditional pure etching, a metal …

ETCH definition: to cut, bite, or corrode with an acid or the like; engrave with an acid or the like, as to form a design in furrows that when charged with ink will give an impression on paper. See examples …

ETCH meaning: 1. to cut a pattern, picture, etc. into a smooth surface, especially on metal or glass, using acid…. Learn more.

Dec 19, 2022 · Etching is normally of a small image that is printed on paper and is usually done in black and white with various shades of gray. However, you can also do etchings in color. You have two …

To draw or write by cutting or scraping: etched his initials in the metal. b. To cut or scrape something in or on: etched the metal with a knife. 3. To impress or delineate clearly: a landscape that is forever …

If a line or pattern is etched into a surface, it is cut into the surface by means of acid or a sharp tool. You can also say that a surface is etched with a line or pattern. Crosses were etched into the walls. …

Nov 1, 2025 · etch (third-person singular simple present etches, present participle etching, simple past and past participle etched) To cut into a surface with an acid or other corrosive substance in order to …

If you etch something you are cutting into it. You can etch "I ♥ U" into a tree trunk with a pocket knife or etch your initials in your desk with a key (if the teacher's not looking).