plural memos
Synonyms of memonext
: a usually brief written message or report : memorandum
Use headlines, bullets, and lists to organize the memo and the proposal.Inc. Magazine
When your boss asks you to find a memo you wrote a year ago, it's hard to remember what you named it.Susan Kelley
see also:

Examples of memo in a Sentence

He sent a memo to the staff. a long series of memos between the two authors collaborating on the book
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The memo said that a commission of five members appointed by the attorney general will oversee the fund, which will last until December 2028. Gabe Kaminsky, CBS News, 19 May 2026 Meta previously confirmed the April memo’s authenticity to NBC News. Emily Lorsch, NBC news, 19 May 2026 The state attorney’s closeout memo says witnesses interviewed for the review described Denis accelerating his vehicle first and gunshots happening second, but that Garcia declined to make any statements. Ella Moore, Miami Herald, 19 May 2026 And across town, the White House sent an April memo warning staff and federal employees against using popular prediction markets Kalshi and Polymarket. Luke Garrett, NPR, 19 May 2026 See All Example Sentences for memo

Word History

First Known Use

1705, in the meaning defined above

Time Traveler
The first known use of memo was in 1705

Browse Nearby Words

Cite this Entry

“Memo.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/memo. Accessed 21 May. 2026.

Kids Definition

memo

noun
plural memos

More from Merriam-Webster on memo

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster