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  • mc
    mc
  • MC
    MC
    Marine Corps.
  • mC
    mC
    abbreviation
    millicoulomb; millicoulombs.
  • Mc
    Mc
    abbreviation
    megacurie; megacuries.
  • Mc-
    Mc-
    a combining form, used especially to form nonce words, with the meaning “generic; homogenized”.
  • M.C.
    M.C.
    abbreviation
    Master Commandant.
Synonyms

mc

1 American  
  1. megacycle.

  2. meter-candle.

  3. millicurie; millicuries.


MC 2 American  
  1. Marine Corps.

  2. master of ceremonies.

  3. Medical Corps.

  4. Member of Congress.


mC 3 American  

abbreviation

  1. Electricity. millicoulomb; millicoulombs.


Mc 4 American  

abbreviation

  1. megacurie; megacuries.

  2. megacycle.


Mc 5 American  
Symbol, Chemistry.
  1. moscovium.


Mc- 6 American  
  1. a combining form, used especially to form nonce words, with the meaning “generic; homogenized”.

    McSchools that offer no individual attention; reading McNews instead of a serious newspaper.


Mc- 7 American  
Also Mc-.
  1. variant of Mac-.


M.C. 8 American  

abbreviation

  1. Master Commandant.

  2. master of ceremonies.

  3. Medical Corps.

  4. Member of Congress.

  5. Member of Council.

  6. British. Military Cross.


MC 1 British  

abbreviation

  1. Master of Ceremonies

  2. astrology Medium Coeli

  3. (in the US) Member of Congress

  4. (in Britain) Military Cross

  5. Monaco (international car registration)

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Mc- 2 British  

prefix

  1. a variant of Mac-

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

mc 3 British  

abbreviation

  1. Monaco

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Usage

What does MC mean? MC stands for master of ceremonies, or someone who acts as a host for an event, especially by introducing speakers and performers at a party or broadcast. In hip-hop music, MC is sometimes used as a synonym for “rapper” or “artist."How is MC pronounced?[ em-cee ]What are other forms of MC?

  • emcee
  • M. C.
What are some other words related to MC?D. J.

Etymology

Origin of Mc-

< Mc(Donald's), chain of fast-food restaurants

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:

I don't know what you mean by "news mc nuggets", but the alerts have links to full articles.

From New York Times ● Aug. 25, 2016

Continuing the reduction of Times content toward news mc nuggets.

From New York Times ● Aug. 25, 2016

The wide radio band from, say 1 mc to 10,000 mc, remains as the rational choice.

From Time Magazine Archive

There are even "nerdcore" hip-hop artists, like Atlanta-based mc chris, whose Fett's Vette is rapped entirely from the point of view of the bounty hunter from the Star Wars movies.

From Time Magazine Archive

If a : b :: c : d, then ma : nb :: mc : nd.

From Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 6 "Geodesy" to "Geometry" by Various

MC: We keep track of all the inbound leads that we have every time we have a partner meeting, which is every week.

From The Wall Street Journal ● Aug. 31, 2026

The share prices of European luxury groups most exposed to handbags—LVMH MC 2.31%increase; green up pointing triangle , Kering and Hermès—are down 27% on average since the start of 2024.

From The Wall Street Journal ● Jun. 15, 2026

Artists including Young MC, Morris Day, the Commodores, Poison frontman Bret Michaels and country singer Martina McBride have all since said they will not be participating.

From BBC ● May 30, 2026

Among the artists who have publicly backed out are Martina McBride, Bret Michaels, Young MC, Morris Day and the Commodores.

From Salon ● May 30, 2026

“And—time!” the MC guy shouted, and the artists set their pencils down.

From "When Dimple Met Rishi" by Sandhya Menon

What is the capacitance of a large Van de Graaff generator’s terminal, given that it stores 8.00 mC of charge at a voltage of 12.0 MV?

From Textbooks ● Aug. 12, 2015

The 200-A current through a spark plug moves 0.300 mC of charge.

From Textbooks ● Aug. 12, 2015

What voltage must be applied to an 8.00 nF capacitor to store 0.160 mC of charge?

From Textbooks ● Aug. 12, 2015

Fastq files were aligned to SNP-substituted reference genomes for each accession using Bowtie, and custom algorithms were used for identification of mC sites as described previously.

From Nature ● Mar. 13, 2013

Ireland and Scotland have their O, Mc and Mac of course - Mac meaning son of, the same as ap.

From BBC ● Dec. 26, 2023

"People are living in a horrific nightmare," Mc Cain said.

From Reuters ● Nov. 5, 2023

“It was a poorly designed building,” said Mr. Mc Garrell, who lives in the village of Chenapou, which has a population of 800 and lost four residents in the fire, including the twins, he said.

From New York Times ● May 22, 2023

Prosecutor Jill Mc Culler said the man, a 26-year-old Syrian citizen, was arrested shortly after midnight, German news agency dpa reported.

From Seattle Times ● Apr. 23, 2023

It is odd enough, that most of these Pensionaries have been deacons of the English church in this place, Dr Mc Lane's.

From The Diplomatic Correspondence of the American Revolution (Volume VI) by Various

After posting an opening for a technical writer, Mr. Mc- Gloon received “dozens and dozens” of résumés.

From New York Times ● Jul. 22, 2011

Half the stud heroes in action films have a surname beginning with Mc-, but there aren't many films about Irish Americans.

From Time Magazine Archive

I am so much for the women that I am for Mrs. Ruth Hanna Mc- Cormick.

From Time Magazine Archive

As we idled, stunned and silent in front of Dori Dilson’s sign, Susan’s parents came and retrieved her from Mr. Mc- Shane’s car.

From "Stargirl" by Jerry Spinelli

“There was a bunch of grapes next to him,” said Professor Mc- Gonagall.

From "Harry Potter And The Chamber Of Secrets" by J. K. Rowling

That’s just how the retail business operates, which is precisely why seeing so many items locked away behind a theft-protection system reminiscent of an M.C.

From Salon ● May 22, 2026

It’s at once orderly and disorienting, as though following a plan drawn by M.C.

From The Wall Street Journal ● Mar. 19, 2026

Well-known visual examples of this kind of tiling can be found in the artwork of M.C.

From Science Daily ● Jan. 7, 2026

“Last name Fierro, like steel,” the brewery owner said as Rivera signed his Mayans M.C.

From Los Angeles Times ● Oct. 16, 2024

Then the M.C. called to us, "Come on up here boys and get your money."

From "Invisible Man" by Ralph Ellison

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