打ち込む

to drive in (a nail, stake, etc.); to hammer in

to hit (a ball, etc.); to drive; to smash

Also written as 撃ち込む

to fire into; to shoot into

to input (data); to enter

to devote oneself to; to be absorbed in; to be (really) into; to be enthusiastic about; to put heart and soul into; to throw oneself into; to go head over heels for

Sports

to practice hitting (baseball, tennis, etc.)

Martial arts

to hit (an opponent in kendo, boxing, etc.); to get a blow in

Go (game)

to invade one's opponent's territory; to place a stone in an opponent's formation

to pour (concrete, etc.) into a form