Definition that contains playing field
- diamond the baseball playing field
- arena a playing field where sports events take place
- offside (sport) the mistake of occupying an illegal position on the playing field (in football, soccer, ice hockey, field hockey, etc.)
- midfield (sports) the middle part of a playing field (as in football or lacrosse)
- sideline a line that marks the side boundary of a playing field
- outfield the area of a baseball playing field beyond the lines connecting the bases
- gridiron the playing field on which football is played
- downfield toward or in the defending team's end of the playing field
- goalpost one of a pair of posts (usually joined by a crossbar) that are set up as a goal at each end of a playing field
- backstop (baseball) a fence or screen (as behind home plate) to prevent the ball from traveling out of the playing field