The meaning of lmk is “let me know”.
It’s most commonly used online, in chats and emails, even though it’s nearly unique to informal conversations.
Like many abbreviations, the use of “lmk” in a qualified setting would possibly replicate badly on you.
Origin of the term
The reduced in size shape of “let me know” was once conceived someday in the 1990’s, when the unfold of era equivalent to the web and later SMS had swept over the lives of folks.
Identical to different abbreviations, it hastily changed into a usually identified word, thank you to its standard use amongst each younger and grownup customers.
Unfold of the term
The expansion of the internet and the amassing details about slang expressions had led to the additional unfold of “lmk”.
It was once first outlined on City Dictionary in 2003, and it later seemed on a number of different websites’ definitions about abbreviations.