Definitions
1.nounA tapering cylindrical pin or peg used to stop the vent in a cask.
2.nounA device used to dispense liquids."We don't have bottled water; you'll have to get it from the tap."
3.nounLiquor drawn through a tap; hence, a certain kind or quality of liquor."a liquor of the same tap"
4.nounA place where liquor is drawn for drinking.
5.nounA device used to cut an internal screw thread. (External screw threads are cut with a die.)"We drilled a hole and then cut the threads with the proper tap to match the valve's thread."
6.nounA connection made to an electrical or fluid conductor without breaking it."The system was barely keeping pressure due to all of the ill-advised taps along its length."
7.nounAn interception of communication by authority.
8.nounA device used to listen in secretly on telephone calls.
9.nounA procedure that removes fluid from a body cavity."abdominal tap"
10.verbTo furnish with taps."If we tap the maple trees, we can get maple syrup!"
11.verbTo draw off liquid from a vessel."He tapped a new barrel of beer."
12.verbTo deplete, especially of a liquid via a tap; to tap out.
13.verbTo exploit."Businesses are trying to tap the youth market."
14.verbTo place a listening or recording device on a telephone or wired connection."They can't tap the phone without a warrant."
15.verbTo intercept a communication without authority."He was known to tap cable television."
16.verbTo cut an internal screw thread."Tap an M3 thread all the way through the hole."
17.verbTo turn or flip a card or playing piece to remind players that it has already been used that turn (by analogy to "tapping," in the sense of drawing on to the point of temporary exhaustion, the resources or abilities represented by the card).
18.verbTo cadge, borrow or beg."I tried to tap a cigarette off him, but he wouldn't give me one."
19.verbTo drain off fluid by paracentesis.
20.verbTo advance someone for a post or job, or for membership of a club."Trump interviewed Mueller for FBI job day before he was tapped for special counsel."