D defs.my
Entry 3 senses Webster, 1913

Uncock

· Un·cock · IPA
01 v. t. To let down the cock of, as a firearm.
  1. 1.
    To let down the cock of, as a firearm.
  2. 2.
    To deprive of its cocked shape, as a hat, etc.
  3. 3.
    To open or spread from a cock or heap, as hay.