slugger

One that slugs, as a fighter who delivers hard swinging punches.

A batter who hits many extra-base hits.

One who hits hard with the fists; a pugilist.

A form of steam- or air-driven rock-drill which delivers powerful strokes of the drill-bar with the least cushioning effect of steam or air in the actuating cylinder.

One who strikes heavy blows; hence, a boxer; a prize fighter.

a boxer who tends to deliver hard punches

a batter who has a high percentage of extra base hits

a boxer noted for an ability to deliver hard punches

(baseball) a ballplayer who is batting