sit-up Hear it!

sit-up definition

☆ sit·-up or situp sit′up′ (sit′up′)

noun

an exercise in which a person lying flat on the back rises to a sitting position without using the hands: sit-ups are usually done in series

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

Comments
Improve this definition.
Do you have more to add? Share your linguistic knowledge or observation.
/Register to save your comments.