mm
millimeter; millimeters.
mm
1 American
mM
2
American
mm.
3
American
abbreviation
mm.
4
American
abbreviation
-
Music. measures.
-
millimeter; millimeters.
MM.
5
American
abbreviation
M.M.
6
American
abbreviation
-
Master Mason.
-
Master Mechanic.
-
Master of Music.
mm
1
British
symbol
abbreviation
MM
2
British
abbreviation
-
Military Medal
-
the French equivalent of Messrs
mm
3
British
abbreviation
mm
Scientific
Etymology
Origin of mm.
From the Latin word millia
Vocabulary lists containing mm
Scrabble: Two-Letter Words
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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.
See Examples For:
Investigators obtained camera footage from the shop showing a young man emerging after buying the gun, a Taurus 9 mm pistol, to make a call on his cellphone.
From Salon ● Jun. 2, 2026
Participants were at least 40 years old and had systolic blood pressure readings between 130-139 mm Hg, a range classified as stage 1 hypertension under ACC/AHA guidelines.
From Science Daily ● May 10, 2026
In a Sunday report by state media, North Korea said the drill featured a dozen 600 mm, “ultra-precision” rocket launchers and two artillery companies.
From The Wall Street Journal ● Mar. 15, 2026
"By January 29, the Moscow State University Meteorological Observatory had recorded almost 92 mm of precipitation, which is already the highest value in the last 203 years," it added.
From Barron's ● Jan. 29, 2026
As a mm she would not be her own boss.
From "The Color Purple" by Alice Walker
In addition, yeast cells were treated with 100 mM sodium perchlorate, either on its own or combined with shock wave exposure.
From Science Daily ● Feb. 8, 2026
Plants from which these data were taken were grown in 10 mM NaCl solutions.
From Textbooks ● Jun. 9, 2022
DNA was purified by adding 30 μl of 20 mM EDTA, 5 μl of 3 M sodium acetate and 137 μl ice cold ethanol.
From Nature ● Sep. 19, 2017
This starting structure was placed into a cubic box of water containing 100 mM NaCl.
From Nature ● Apr. 4, 2014
“Just then, Death came up to him and tapped him on the shoulder. ‘Excuse me,’ he mM, “but I have come for you.’
From "The Once and Future King" by T. H. White
These patches are also gigantic — the smallest size offered is 9 by 13 mm., which is bigger than the original’s largest size.
From Slate ● Feb. 26, 2019
Scale bar, 1 mm. b, Representative scanning electron microscopy image showing measurements of inner and outer seed coat layers.
From Nature ● Feb. 7, 2017
There should be no place on earth not covered by 8 mm. movies, no place without the buzzing of our 8 mm. cameras!
From The New Yorker ● Apr. 21, 2016
The polyethylene, originally 10 mm. thick, wears away at the rate of about 1 mm. in five years.
From Time Magazine Archive
Rim diameter 255 mm., neck 227, maximum body diameter 315, height 255.
From Mohave Pottery by Harner, Michaell J.
MM. les Deputies proceeded to increase the deficit by 846,000,000 francs and sent the budget back to the Senators again.
From Time Magazine Archive
But MM. les Deputés quickly came to their senses, supported the Cabinet, 351 to 110.
From Time Magazine Archive
MM. les Deputes were presented last week with the 1932 budget which, to the ingenuous eye, balanced.
From Time Magazine Archive
Soon epithets rang and adjectives cooed, as MM. les Deputés expounded their grand theme: The Sanctity of Motherhood.
From Time Magazine Archive
His first literary productions were biographical sketches of two of his brother officers, MM. de Closen and de.
From The Catholic World; Volume I, Issues 1-6 A Monthly Eclectic Magazine by Rameur, E.
Britt Lower wins lead actress drama for “Severance”! — M.M.
From Los Angeles Times ● Sep. 14, 2025
In Philadelphia, our prime Rittenhouse Square shopping area is these days home to digital-native brands, including Brooklinen, Vuori, Alo, Warby Parker, M.M.
From Slate ● Nov. 26, 2024
She has also collaborated with companies like the swimwear brand Summersalt and the women’s wear brand M.M.
From New York Times ● Aug. 5, 2023
That had stiff competition from the pure frenzied precision that was the live performance of "Naatu Naatu," outdone only by its composer M.M.
From Salon ● Mar. 13, 2023
“Isn’t that right? I thought it was better to do it so, because Meg’s initials are M.M., and I don’t want anyone to use these but Marmee,” said Beth, looking troubled.
From "Little Women" by Louisa May Alcott
MM: What are each of you proudest of, “Good Writing”-wise?
From Los Angeles Times ● Mar. 19, 2026
MM: What was the moment where you knew that this was your path, where you decided, “OK, I can grow in this space”?
From Los Angeles Times ● Sep. 5, 2024
The researchers discovered that combining venetoclax with a drug called 5-azacytidine significantly increased its effectiveness across many MM cell lines, indicating a broader potential patient population that could be treated with the new combination.
From Science Daily ● Mar. 25, 2024
Boohoo said MM Leicester Clothing Ltd was "subject to regular audits and unannounced checks" as is the case with all its factories.
From BBC ● Nov. 6, 2023
Each one of these séances was the subject of a formal report by several of those who were present, notably by MM.
From Mysterious Psychic Forces An Account of the Author's Investigations in Psychical Research, Together with Those of Other European Savants by Flammarion, Camille
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.
