mo
1 Americannoun
abbreviation
-
method of operation.
-
Missouri (approved especially for use with zip code).
-
mode of operation.
abbreviation
plural
mos-
month.
-
months.
abbreviation
-
Missouri.
-
Monday.
abbreviation
-
mail order.
-
modus operandi.
-
money order.
abbreviation
-
mail order.
-
manually operated.
-
Medical Officer.
-
method of operation.
-
mode of operation.
-
modus operandi.
-
money order.
abbreviation
-
Missouri
-
Medical Officer
-
modus operandi
abbreviation
-
mail order
-
money order
symbol
abbreviation
suffix
abbreviation
Usage
What else does MO mean? MO—it's a multifunctional set of letters. MO is commonly used as an abbreviation for modus operandi, meaning “mode of operating or working.” It’s also commonly a postal abbreviation for Missouri.You may not always encounter mo in uppercase letters in informal contexts in digital communication. So, two other widespread, popular uses of mo you may encounter are: Mo, a guy’s name, and mo, a dialectical pronunciation of more.In the U.K. and other English-speaking places around the world, mo is a slang shortening of the word moment.How is MO pronounced?[ em-oh ] or [ moh ]What are some variants of MO?or M.O. or mo' or moWhat are some other words related to MO?
Etymology
Origin of mo1
By shortening
Origin of -mo4
Combining form extracted from duodecimo
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.
Her improvised chorus is simple; a dozen times, she repeats “Mo ti de, mo ti de le,” which means “I’ve arrived. I’ve come home” in Yoruba.
From Los Angeles Times • Sep. 21, 2023
Going on hour 17 of no power with a 1 mo old.
From Seattle Times • Oct. 25, 2021
It can do all the modes that matter in terms of 4K and slow mo and handles them all super well.
From The Verge • Sep. 21, 2021
Looks like they’re ganging up trying to make an honest man out of me, a lo mo, natural born hustler!
From The New Yorker • Dec. 2, 2019
“Magnificence,” murmured Reznak mo Reznak, “we cannot know that these great nobles mean to join your enemies. More like they are simply making for their estates in the hills.”
From "A Dance with Dragons" by George R. R. Martin
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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.