0
AM is an abbreviation of the Latin ante meridiem. The Latin word meridies means noon or midday.
PM is an abbreviation for post meridiem.
An easy way to remember the two abbreviations is: AM = After Midnight; PM = Prior to Midnight, or Pre-Midnight.
During World War One the British Army Corps of Signals converted the abbreviations AM and PM to Ack Emma and Pip Emma as part of their military communications alphabet, or 'spelling alphabet'.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What does the name halora mean?
the name holora mean it is a name
What does the name isolde mean?
What does the name Isolde mean??
What does last name orcutt mean?
what does the name orcutt mean
What does the name besaw mean?
What does the last name "Besaw" mean?
What does Kiwa mean?
The name Kiwa is a Japanese name mean "borderline." It is a girl name.
What does the name antingo mean?
what does the name antingo mean? what does the name antingo mean?
What does the name halora mean?
the name holora mean it is a name
What does Atiq mean?
what does this name 'Atiq' mean? what does this name 'Atiq' mean?
What does the name makynei mean?
what does the name makynlei mean
What does the name asou mean?
what does the name asou mean
What Does The Name Madalynn Mean?
What Does The Name Madalynn Mean
What does the name braves mean?
what does the braves name mean
What does the name isolde mean?
What does the name Isolde mean??
What does name estal mean?
what does name duane mean
What does the name deon mean?
what does the name Deon mean?
What does your name mean if your name is dareen?
it mean awesome
What does the the name madilyn mean?
what does madilyn mean the name?
