Definition of "sidelines" []

• Plural form of sideline. The lines marking the edges. (noun)
• The area or areas next to but outside a playing area. (noun)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

• "USA giving support and close monitoring at the sidelines is all we have to do."
• "Everyone, from Contador to UCI president Pat McQuaid to Tour director Christian Prudhomme to all of us on the sidelines, is hoping the case will be settled quickly."
• "One of my sidelines is preceptor for students at the University of Wyoming."