sideline
Word parts[change]
Pronunciation[change]
Noun[change]
- (countable) A sideline is a line at the side of something.
- (countable) (sports) A sideline is a line that defines the side boundary of a playing area.
- (sports) (usually plural) A sideline is the area outside the playing field beyond each sideline.
Verb[change]
Plain form |
Third-person singular |
Past tense |
Past participle |
Present participle |
- (transitive) (sports) If you sideline someone, you place them keep someone out of play.