Definition, Meaning & Synonyms

fill someone in on

Phrase
/fɪl ˈsʌmˌwʌn ɪn ɒn/
Definition
To provide someone with the necessary information about something.
Examples
  • Can you fill me in on what happened during the meeting?
  • She filled him in on the latest news from the office.
  • I wasn’t there for the earlier discussion, so please fill me in on the details.
Meaning
This phrase means to inform or update someone about a situation or event, especially when they do not have the details or background information.
Synonyms
  • update
  • inform
  • brief
  • apprise
  • notify