HIT

noun

1. A blow; a punch; a striking against; the collision of one body against another; the stroke that touches anything.
2. Something very successful, such as a song, film, or video game, that receives widespread recognition and acclaim.
3. An attack on a location, person or people.

verb

1. (heading, physical) To strike.
2. To manage to touch (a target) in the right place.
3. To switch on.

adjective

1. Very successful.