What does "douse" mean?

Douse: (Naut.) To strike or lower in haste; to slacken suddenly; as, douse the topsail.

Additional senses

  1. 2.To fall suddenly into water. Hudibras.
  2. 3.To put out; to extinguish. [Slang] " To douse the glim." Sir W. Scott.

Sources