sketch
n//sket͡ʃ//skiss, sketch, skissa
A rapidly executed freehand drawing that is not intended as a finished work, often consisting of a multitude of overlapping lines.
A brief, light, or unfinished dramatic, musical, or literary work or idea; especially a short, often humorous or satirical scene or play, frequently as part of a revue or variety show.
(ambitransitive) To make a brief, basic drawing.