e-tutor.com - Online tutoring, learning, and homeschooling resources      Home    Enroll    Tour    Contact Us    Graphing Calculator         Dictionary Home    Index    About   
 
     
 

Definition of 'sit up'

Verb

  1. 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"
       Synonyms: stay up
  2. change to an upright sitting position; "He sat up in bed"


Get this dictionary without ads as part of the e-Tutor Virtual Learning Program.