v. t. - To card coarsely; to run through the scribbling machine.
v. t. - To write hastily or carelessly, without regard to correctness or elegance; as, to scribble a letter.
v. t. - To fill or cover with careless or worthless writing.
v. i. - To write without care, elegance, or value; to scrawl.
n. - Hasty or careless writing; a writing of little value; a scrawl; as, a hasty scribble.