1550s, "one who chops," agent noun from chop (v.1). Meaning "meat cleaver" is by 1818. Meaning "helicopter" is from 1951, Korean War military slang (compare egg-beater); [..]

(also "duffer, hacker, hack, chop") a (usually) erratic and unskilled golfer whose technique is characterized by arm and hand oriented hitting at the ball rather than smooth swinging [..]

See "hacker

something you use to chop with, like an axe

helicopter

Any model of helicopter, usually US model Iroquois UH-1D troop lift and utility helicopter flown by allied forces Army Aviation or air force units

Any type of helicopter.

Noun. The penis.

(n) a grounder that bounces high in the air(n) informal terms for a human `tooth'(n) an aircraft without wings that obtains its lift from the rotation of overhead blades(n) a butcher's knife [..]

A customized motorcycle in which the front wheel has been "chopped off" and extended forward.

A stone made by taking a few flakes off a pebble or rock fragment, to produce a sharp cutting edge.

A helicopter. Also, in Northern California, the man who cuts down the trees.

Any helicopter.

a ball hit hard into the ground.

A style of play where chopping is the primary shot.

A style of play where use of the chop is the primary stroke.

a large and roughly formed chipped stone implement, often manufactured from a cobble, with either a bifacially or unifacially flaked cutting edge.

A motorcycle that has an extended front end with a greater angle than standard bikes. The term originates from the fact that early riders would cut away, or chop, unnecessary portions of the bike and [..]

An electromechanical device designed to convert direct current signals to modified square waves of the same frequency as, and bearing a definite phase relationship to, a driving sine or square wave of [..]