#1 sap v. [run down, exhaust, play out, tire] deplete; "exhaust one's savings"; "We quickly played out our strength". wn
#2 sap n. a watery solution of sugars, salts, and minerals that circulates through the vascular system of a plant. wn
#3 sap n. [fool, saphead, muggins, tomfool] a person who lacks good judgment. wn
#4 sap v. excavate the earth beneath. wn
#5 sap n. [blackjack, cosh] a piece of metal covered by leather with a flexible handle; used for hitting people. wn
vizzz