Basic Question
Formal Writing
Casual Usage
Style Guide Specific
Basic Question
Formal Writing
Casual Usage
Style Guide Specific
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Understand the difference between AM and PM. Learn whether morning is AM or PM and the correct usage of 'am' and 'pm' in various contexts. Discover if it should be 'a.m.' or 'am' and how to distinguish between 'pm' and 'p.m.'.
Learn how to write AM and PM correctly. Whether you need to know how to write 'a.m. and p.m.' correctly or the proper way to write 'am' and 'pm' in different contexts, our AI provides clear guidelines and examples.
Get information on whether 'AM' and 'PM' should be capitalized. Understand the proper way to write 'am' and 'pm', including whether to use periods and how to follow different style guides like AP or Chicago Manual of Style.
Morning is indicated by AM. AM stands for 'ante meridiem', which means 'before midday'.
The correct way to write AM and PM depends on the style guide you are following. Common formats include 'a.m.' and 'p.m.' with periods, or 'AM' and 'PM' without periods.
According to most style guides, AM and PM should be capitalized when used without periods (AM, PM). When using periods, they are typically lowercase (a.m., p.m.).