Definition, Meaning & Synonyms

post-meridiem

adverb
/ˌpoʊst.məˈrɪ.di.ɛm/
Definition
The period of the day after noon, typically referred to as PM.
Examples
  • The meeting is scheduled for 3 PM, which is post-meridiem.
  • She prefers to eat lunch post-meridiem at around 1:30 PM.
  • The train departs post-meridiem, so we should arrive at the station early.
Meaning
A Latin phrase meaning ‘after midday.’ It is used to denote the time from 12:00 noon to midnight in a 12-hour clock system.
Synonyms
  • PM
  • Afternoon
  • Post-noon