sit-up Hear it!

sit-up definition

sit·-up or situp sit′up′ (situp′)

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.

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