memo
Americannoun
plural
memosnoun
Other Word Forms
Etymology
Origin of memo
By shortening; see -o
Explanation
A memo is a written message. Your boss may send around a memo in your office warning employees to not spend so much time socializing by the water cooler and to get back to work. The intent of most memos is to help you remember something, or to remind another person of something. In a business or government setting, it's particularly important to keep written notes on decisions and communications between people. A written or emailed memo is one way to keep such a record. The word is short for memorandum, "thing to be recorded" in Latin, and a close linguistic relative of memory.
Vocabulary lists containing memo
Total Recall: Mem
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Part 3 Literary Terms (Unit 1)
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Part 3 Literary Terms (Unit 3)
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
After I was finished with my set, several people came up to thank me including one man, a Mexico-based artist named Memo Wright, who drew a live sketch of me spinning, which made my day.
From Los Angeles Times • Apr. 15, 2026
There’s 1X with it’s plushy gray Neo and Sunday Robotics with its baseball-cap wearing Memo.
From The Wall Street Journal • Dec. 27, 2025
Sunday says it costs about $25,000 to make its Memo robot prototypes, but that should be cut down to less than $10,000 as it scales production.
From MarketWatch • Dec. 27, 2025
I don’t think many Talking Points Memo readers will disagree on this point.
From Slate • Oct. 1, 2025
Memo: Remind the sprites to watch their language.
From "Artemis Fowl" by Eoin Colfer
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.