We can tell the time without saying AM and PM though - for this, we use the 24 hour clock. The 24 hour clock always uses 4 digits, and we use this system most often with digital clocks.

So, do you know what 'am' and 'pm' really stand for? The 12-hour clock divides the 24-hour day into two periods. 'Am' is the time before noon, and stands for 'ante meridium'. This is a Latin ...

You may already know that AM stands for ante meridiem, in Latin, which translates to 'before midday'. Meanwhile, PM stands ...

Gen Z is now using the social media app X to educate themselves about terms like AM, PM, and o'clock. Many were surprised to ...

We can tell the time without saying AM and PM though - for this, we use the 24 hour clock. The 24 hour clock always uses 4 digits, and we use this system most often with digital clocks.