Find another word for etch. In this page you can discover 24 synonyms, antonyms, idiomatic expressions, and related words for etch, like: cut, eat-away, corrode, scratch, engrave, incise, prepare a plate, bite, carve, draw and engrave.
The acid used to etch the surface has darkened the parts richest in copper, while those richest in tin remained white.
In fact the uniformity of brass and bell-metal is only superficial; if we adopt the methods described in the article Metallography, and if, after polishing a plane face on a bit of gun-metal, we etch away the surface layer and examine the new surface with a lens or a microscope, we find a complex pattern of at least two materials.
There are a few materials you'll need to etch on glass both successfully and safely.
If you have anti-reflective coating on your lens, remove scratches with Armour Etch.