Is “Etching” a Scrabble word?
Yes
ETCHING
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Etching
/ˈetʃ.ɪŋ/
verb
1.To cut into a surface with an acid or other corrosive substance in order to make a pattern. Best known as a technique for creating printing plates, but also used for decoration on metal, and, in modern industry, to make circuit boards.
2.To engrave a surface.
3.To make a lasting impression.
“The memory of 9/11 is etched into my mind.”
noun
1.The art of producing an image from a metal plate into which an image or text has been etched with acid.
2.The image created by this process.