Scamp

Part of speech: noun (n.)

A rascal; a swindler; a rogue. De Quincey.

Part of speech: verb (v.)

To perform in a hasty, neglectful, or imperfect manner; to do superficially. [Colloq.] A workman is said to scamp his work when he does it in a superficial, dishonest manner. Wedgwood. Much of the scamping and dawdling complained of is that of men in establishments of good repute. T. Hughes.