Dolly

·noun A child's mane for a doll.

II. Dolly ·noun A tool with an indented head for shaping the head of a rivet.

III. Dolly ·noun A compact, narrow-gauge locomotive used for moving construction trains, switching, ·etc.

IV. Dolly ·noun In pile driving, a block interposed between the head of the pile and the ram of the driver.

V. Dolly ·noun A small truck with a single wide roller used for moving heavy beams, columns, ·etc., in bridge building.

VI. Dolly ·noun A contrivance, turning on a vertical axis by a handle or winch, and giving a circular motion to the ore to be washed; a stirrer.