\Rak"er\, n. [See 1st {Rake}.]
1. One who, or that which, rakes; as:
   (a) A person who uses a rake.
   (b) A machine for raking grain or hay by horse or other
       power.
   (c) A gun so placed as to rake an enemy's ship.

2. (Zo["o]l.) See {Gill rakers}, under 1st {Gill}.