Meaning ofjacklegsin English

Noun

1. untrained or incompetent individual; amateur
   The company hired a jacklegs who didn't know how to operate the machinery.
2. dishonest person; con artist or cheat
   The police arrested a jacklegs who had been scamming people with fake investments.
3. air-powered drill device
   The worker used a jacklegs to drill into the concrete wall.