SKIP TO CONTENT

sit up

/sɪt əp/
/sɪt əp/
IPA guide

Other forms: sat up; sitting up; sits up

Definitions of sit up
  1. verb
    change to an upright sitting position
    “He sat up in bed”
    see moresee less
    type of:
    change posture
    undergo a change in bodily posture
  2. verb
    not go to bed
    “We sat up all night to watch the election”
    synonyms: stay up
    see moresee less
    type of:
    wake
    be awake, be alert, be there
Pronunciation
US
/sɪt əp/
UK
/sɪt əp/
Cite this entry
Style:
MLA
  • MLA
  • APA
  • Chicago

Copy citation
DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘sit up'. Views expressed in the examples do not represent the opinion of Vocabulary.com or its editors. Send us feedback
Word Family