rigger

noun

1. 1.One who rigs or dresses; as:
2. 2.A part of a rowing boat's equipment used to provide leverage for a rowing blade or oar around a fixed fulcrum.
3. 3.A cylindrical pulley or drum in machinery.
4. 4.A plastic bottle of beer, typically between 1 L to 2.5 L volume.
5. 5.A long, slender, pointed sable paintbrush for making fine lines, etc.; said to be so called from its use for drawing the lines of the rigging of ships.