Search Result：sit-up
sit-up 
(TTS Sound)
(TTS Sound)Overview of noun sit-up
The noun sit-up has 1 sense
- sit-up -- (a stomach exercise in which a person sits up from a supine position without using the arms for leverage)
Overview of verb sit-up
The verb sit up has 2 senses
- stay up, sit up -- (not go to bed; "Don't stay up so late--you have to go to work tomorrow"; "We sat up all night to watch the election")
- sit up -- (change to an upright sitting position; "He sat up in bed")