Meridiem is Latin for the middle of the day. Ante meridiem (AM) is Latin for before the middle of the day, and post meridiem (PM) is Latin for after the middle of the day.
ante meridiem = before mid day
AM = Ante Meridiem (Latin for "before noon") PM = Post Meridiem (Latin for "after noon") GMT = Greenwich Mean Time, the standard time in London at 0° longitude
Ante Meridiem (Latin for "before the middle of the day")Post Meridiem (Latin for "after the middle of the day")Greenwich Mean TimeCoordinated Universal Time
AM = Ante Meridiem (Latin for "before noon") PM = Post Meridiem (Latin for "after noon") GMT = Greenwich Mean Time, the standard time in London at 0° longitude
AM and PM are abbreviations for ante meridiem and post meridiem mean before noon and after noon post meridiem or post meridian.
ante meridiem post meridiem Before and after noontime.
means "midday"
Ante Meridiem. The period from Midnight to Noon is suffixed with "AM" to the time number in 12 hour format. The part before noon is called "Ante Meridiem" in Latin.
'post meridiem' is Latin for afternoon. The french for afternoon is 'apres - midi'.
It means stuff. Jk it means AM is "Ante Meridiem (before midday)" (found it online)
"Post meridiem" and "ante meridiem" (Latin for "after noon" and "before noon.")
Am stands for Ante Meridiem, Latin for before noon, Pm stands for post meridiem, Latin for after noon.