LMK
0 antonyms and opposites of LMK, grouped by meaning.
Abbreviation — Let me know: used at the end of a message to ask someone to reply with an answer or a decision.
How to Use Lmk
The word patterns that sound natural to a native speaker.
Informal; standard in texting and chat apps, out of place in formal correspondence.
Etymology
An initialism of "let me know".
Full origin of LMK →Frequently Asked Questions
What does LMK mean in a text?
It means "let me know". The sender is asking you to get back to them with a decision, an answer or an update, usually about something they have just proposed.
Is LMK rude?
No, it is simply casual. It is a normal sign-off in texts and instant messages between friends and, in many workplaces, between colleagues. In a formal email, write "let me know" or "please let me know" in full.
What is the difference between LMK and TBH?
They do different jobs. LMK asks for a reply. TBH means "to be honest" and introduces a frank opinion. LMK typically closes a message; TBH usually opens a statement.