う
打

ち

こ
込

む

Godan verb, transitive verb

1. to drive in (e.g. nail, stake), to hammer in.
2. to hit (a ball, etc.), to drive, to smash.
3. to fire into (e.g. a crowd), to launch (e.g. missiles), to lob (e.g. grenades).
4. to input (data), to enter.
5. to devote oneself to, to go heart and soul into, to throw oneself into, to go head over heels for.
6. Sports term.to practice hitting (baseball, tennis, etc.).
7. Martial arts term.to hit (an opponent in kendo, boxing, etc.), to get a blow in.
8. to invade one's opponent's territory (in the game of go), to place a stone in an opponent's formation.
9. to pour (concrete, etc.) into a form.