General

AM and PM Full Form - What does AM and PM stand for?

AM and PM stands for

Ante Meridiem and Post Meridiem

Ante Meridiem and Post Meridiem divide the twelve-hour clock into periods before and after noon. AM covers midnight to just before noon and PM covers noon to just before midnight.

What does AM and PM stand for?

AM and PM is read as Ante Meridiem and Post Meridiem.

Where is AM and PM used?

General abbreviations cross many contexts — news, everyday conversation, forms and exams. Knowing the exact full form avoids ambiguity when the same letters mean something different elsewhere.

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Frequently Asked Questions

What does AM and PM stand for?+

AM and PM stands for Ante Meridiem and Post Meridiem.

What is AM and PM?+

Ante Meridiem and Post Meridiem divide the twelve-hour clock into periods before and after noon. AM covers midnight to just before noon and PM covers noon to just before midnight.

What is AM and PM used for?+

AM and PM (Ante Meridiem and Post Meridiem) belongs to the General category. General abbreviations cross many contexts — news, everyday conversation, forms and exams. Knowing the exact full form avoids ambiguity when the same letters mean something different elsewhere.

Which category does AM and PM belong to?+

AM and PM is filed under General, one of the 10 categories in our directory of 584 full forms.