tapper

n. person who removes sap from trees; person or thing that taps; wiretapper, eavesdropper

Tapper, also known as Root Beer Tapper, is a 1983 arcade game released by Bally Midway. The goal of the game is to serve beer and collect empty mugs and tips.
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Noun
1. a tavern keeper who taps kegs or casks
(synonym) tapster
(hypernym) publican, tavern keeper
(derivation) tap
2. a person who strikes a surface lightly and usually repeatedly; "finger tappers irritated her"
(hypernym) person, individual, someone, somebody, mortal, human, soul
(derivation) tap, tip
3. a worker who uses a tap to cut screw threads
(hypernym) worker
(derivation) tap
4. someone who wiretaps a telephone or telegraph wire
(synonym) wiretapper, phone tapper
(hypernym) eavesdropper
(derivation) wiretap, tap, intercept, bug
5. a dancer who who sounds out rhythms by using metal taps on the toes and heels of the shoes
(synonym) tap dancer
(hypernym) dancer, professional dancer
(derivation) tapdance, tap

n. tapster

(n.)
The lesser spotted woodpecker (Dendrocopus minor); -- called also tapperer, tabberer, little wood pie, barred woodpecker, wood tapper, hickwall, and pump borer.