Godan verb with 'mu' ending, Transitive verb
to throw into; to toss into; to fling into
to drive (a nail, etc.) into; to hammer in; to land (a punch) on; to belt (a ball) into (e.g. the stands)
to fire (a bullet) into; to launch (a missile) at
to wear (a sword, etc.); to carry
Also written 打ち込む【ぶちこむ】