The crossword solution for the term 'Draw with Acid' is 'ETCH'. Etching is a process of using acid to create an image or pattern on a hard surface, such as metal or stone. It is a form of art that has been used since ancient times and is still popular today. The acid is applied to the surface and then left to react with the material, creating a design or pattern. Etching is often used in printmaking, jewelry making, and other forms of art.