The full form of “AM” is “Ante Meridiem,” which is Latin for “before midday.” It refers to the time from midnight to noon.
The full form of “PM” is “Post Meridiem,” which is Latin for “after midday.” It refers to the time from noon to midnight.
The full form of “AM” is “Ante Meridiem,” which is Latin for “before midday.” It refers to the time from midnight to noon.
The full form of “PM” is “Post Meridiem,” which is Latin for “after midday.” It refers to the time from noon to midnight.