EOD

EOD stands for "end of day," which is typically used in business contexts to refer to the end of a business' operating hours for the day. It may also be used when talking about the deadline for a task to be completed at the end of the workday.

You will most likely see EOD in work-related communications, such as emails, instant messages, and text messages. When used in emails, it is primarily utilized by a boss who wants something finished before you clock out at the end of your work time.

The boss may send the email to just you asking you to complete a task or it may be a group email with a rundown of different tasks that need to be completed, with some needing to be finished before you leave. There are several variations of EOD, which include "COB," "COP," and "EOP."

Can be used after a declarative statement to imply there is no need for discussion, since it is true; may also be used to end an online discussion.