noun
- Football. a place kick or a drop kick from the 40-yard line of the team kicking at the beginning of the first and third periods or after the team kicking has scored a touchdown or field goal.
- Soccer. a kick that puts a stationary ball into play from the center line of the field at the start of a quarter or after a goal has been scored.
- the initial stage of something; start; beginning: the campaign kickoff.