As a Noun: 1. A coloured liquid that you put onto a surface using a brush in order to protect the surface or to make it look nice. English = paint. 2. A broad brush used for covering walls or surfaces with paint. English = paintbrush. 3. A person whose job is painting the walls, doors, and other parts of buildings. English = painter. As a Verb or Adjective: 1. To cover a wall or object with paint, usually by using a broad paintbrush. English = paint.