D defs.my
Entry 1 sense Webster, 1913

Dap

/(dăp)/ · IPA /dæp/
01 v. i. To drop the bait gently on the surface of the water.
  1. 1.
    To drop the bait gently on the surface of the water.(Angling)
    “To catch a club by dapping with a grasshoper.” — Walton.