etch

/ɛtʃ/
noun
  1. The act or process of etching, or a design produced by etching.
    • He studied the fine lines of the etch under a magnifying glass.
    • The artist's etch of the old bridge sold for a high price.
    • The gallery displayed a beautiful etch of a city skyline.
verb
  1. To cut or carve a design or pattern into a hard surface, usually using acid or a sharp tool.
    • The children etched their names into the wet cement before it dried.
    • She learned to etch glass by scratching designs with a diamond-tipped tool.
    • The artist used acid to etch a delicate flower into the metal plate.
  2. To fix something firmly in someone's memory or mind.
    • The tragic event was etched into her memory forever.
    • The beautiful sunset etched itself into the minds of everyone who saw it.
    • His words of encouragement were etched in my heart.