What is the meaning of the word "p.m."?

Definitions:

  1. Abbreviation for 'prime minister'. copy to clipboard ABBREVIATION
    • The PM wants to see you. copy to clipboard
  2. Abbreviation for 'private message'. copy to clipboard ABBREVIATION
    • PM me if you have any questions. copy to clipboard
  3. Abbreviation for 'project manager'. copy to clipboard ABBREVIATION
    • Who's PM on this project?. copy to clipboard
  4. An abbreviation for the Latin phrase 'post meridiem', which means 'after midday' or 'afternoon'. copy to clipboard VERB
    • The 6 p.m. train is usually very crowded. copy to clipboard
  5. Used when referring to a time in the afternoon, evening, or at night. copy to clipboard ABBREVIATION
    • The exact time of the accident was 2:43 p.m. copy to clipboard

Synonyms: