tapped

from WordNet (r) 3.0 (2006)

tapped
    adj 1: in a condition for letting out liquid drawn out as by
           piercing or drawing a plug; "latex from tapped rubber
           trees" [ant: {untapped}]

from The Collaborative International Dictionary of English v.0.48

Tap \Tap\, v. t. [imp. & p. p. {Tapped}; p. pr. & vb. n.
   {Tapping}.] [F. taper to strike; of Teutonic origin; cf.
   dial. G. tapp, tapps, a blow, tappe a paw, fist, G. tappen to
   grope.]
   1. To strike with a slight or gentle blow; to touch gently;
      to rap lightly; to pat; as, to tap one with the hand or a
      cane.
      [1913 Webster]

   2. To put a new sole or heel on; as, to tap shoes.
      [1913 Webster]