RR
What does RR stand for in emails?
Reply required
Example
"RR: Would you rather fight 100 duck-sized horses or 1 horse-sized duck?"
A person who is about to send an email marked RR
Related Slang
Usage
✓ Email
Last Updated: December 9, 2020
RR definition
This page explains what the acronym "RR" means. The definition, example, and related terms listed above have been written and compiled by the Slangit team.
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In emails, RR stands for "reply required." When you see RR in an email's subject line or at its end, you should make sure to reply to that email ASAP.
While RR has a variety of alternate meanings, including "reply requested," "read and reply," and "receipt request," all are meant to prompt a reply to a sender's email. Typically, someone who includes RR at the end of their message (or EoM) has sent you urgent or important information. Your reply is meant to confirm that you received the message.