Stay up | EWA Phasal Verbs Dictionary
Learn languages with fun
phrasal verbs

Stay up

/steɪ ʌp/

B1

Intermediate

1. To go to bed later than usual, often intentionally because of an activity.

  • I decided to stay up to finish the movie.
  • The children got permission to stay up past their bedtime on New Year's Eve.
  • If you stay up too late, you'll be tired tomorrow.

2. To stay awake either deliberately or unintentionally, not involving a specific activity.

  • I couldn't sleep last night, so I just stayed up.
  • She always stays up when she's worried about something.
  • They stayed up all night talking.

3. To remain awake for extended periods often due to work or studies.

  • College students often have to stay up all night to study for exams.
  • Doctors sometimes stay up for long hours during their shifts.
  • He stayed up until dawn, finishing his project.

Synonyms:

This word has no synonyms

More Phrasal Verbs:

FAQ

© 2025 Lithium Lab Pte Ltd