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m.

1 American  

abbreviation

  1. noon.


M- 2 American  
  1. U.S. Military. (used to designate the production model of military equipment, as the M-1 rifle.)


m. 3 American  

abbreviation

  1. male.

  2. (in Germany) mark; marks.

  3. married.

  4. masculine.

  5. Physics. mass.

  6. medium.

  7. meter.

  8. middle.

  9. mile.

  10. minute.

  11. modification of.

  12. modulus.

  13. molar.

  14. month.

  15. moon.

  16. morning.

  17. mouth.


'm 4 American  
[m] / m /
  1. contraction of am.

    I'm not thirsty.


m- 5 American  
  1. meta-.

  2. (referring especially to the use of wireless electronic devices) mobile.

    m-commerce; m-business.


M 6 American  
[em] / ɛm /
Or m

noun

plural

M's, Ms, m's, ms
  1. the thirteenth letter of the English alphabet, a consonant.

  2. any spoken sound represented by the letter M or m, as in my, summer, or him.

  3. something having the shape of an M.

  4. a written or printed representation of the letter M or m.

  5. a device, as a printer's type, for reproducing the letter M or m.

  6. Printing. em.


M 7 American  

abbreviation

  1. mach.

  2. Music. major.

  3. male.

  4. married.

  5. Medieval.

  6. medium.

  7. mega-.

  8. Middle.

  9. modal auxiliary.

  10. modifier.

  11. Economics. monetary aggregate: issued periodically by the Federal Reserve Board as various measures of money supply (M-1, M-1A, M-2, etc.).

  12. British. motorway (used with a road number to designate a major highway).

    the M1.


M. 8 American  
Or m.

abbreviation

  1. noon.


m 9 American  
Symbol, Electricity.
  1. magnetic pole strength.


M'- 10 American  
  1. variant of Mac-.


m. 11 American  

abbreviation

  1. (in prescriptions) mix.


M. 12 American  

abbreviation

plural

MM
  1. Majesty.

  2. Manitoba.

  3. markka; markkaa.

  4. Marquis.

  5. Music. measure.

  6. medicine.

  7. medium.

  8. meridian.

  9. Monday.

  10. Monsieur.

  11. mountain.


M 13 American  
Symbol.
  1. the thirteenth in order or in a series.

  2. (sometimes lowercase) the Roman numeral for 1000.

  3. Electricity. magnetization.

  4. Biochemistry. methionine.


m 14 American  

abbreviation

  1. Physics. mass.

  2. Finance. (of bonds) matured.

  3. medieval.

  4. medium.

  5. meter; meters.

  6. middle.

  7. Music. minor.


m 1 British  
/ ɛm /

noun

  1. the 13th letter and tenth consonant of the modern English alphabet

  2. a speech sound represented by this letter, usually a bilabial nasal, as in mat

"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

'm 2 British  

contraction

  1. (verb) am

  2. (noun) madam

    yes'm

"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

m 3 British  

symbol

  1. metre(s)

  2. mile(s)

  3. milli-

  4. minute(s)

"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

M 4 British  

symbol

  1. mach

  2. medium (size)

  3. mega-

  4. currency mark(s)

  5. million

  6. astronomy Messier catalogue; a catalogue published in 1784, in which 103 nebulae and clusters are listed using a numerical system

    M13 is the globular cluster in Hercules

  7. Middle

  8. physics modulus

  9. (in Britain) motorway

    the M1 runs from London to Leeds

    1. mature audience (used to describe a category of film certified as suitable for viewing by anyone over the age of 15)

    2. ( as modifier )

      an M film

  10. logic the middle term of a syllogism

  11. physics mutual inductance

  12. chem molar

  13. 1000 See Roman numerals

"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

abbreviation

  1. Malta (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
m- 5 British  

prefix

  1. short for meta-

"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

M'- 6 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

m- 7 British  

prefix

  1. indicating the use of mobile-communications technology

    m-banking

"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

m. 8 British  

abbreviation

  1. cricket maiden (over)

  2. male

  3. mare

  4. married

  5. masculine

"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

M. 9 British  

abbreviation

  1. Majesty

  2. (in titles) Member

  3. million

  4. Also: M.  Monsieur

  5. mountain

"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

m Scientific  
  1. Abbreviation of mass, meter


Etymology

Origin of m.1

From the Latin word merīdiēs

Origin of M.1

From the Latin word merīdiēs

Origin of m.1

From the Latin word misce

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.

“If you remember something, but you can’t place it, and then you think, ‘Oh, this is familiar to me, so I’m going to do everything in my power to protect it,’ even though we as an audience know what he’s doing, he doesn’t, to a degree.”

From Salon

“It’s become a great asset for me, because it’s what I’m known for. But I’m not reinventing the wheel by any means,” he said.

From Salon

“Especially nowadays, when people watch TV shows — I see my daughter do it all the time. She’s on the phone, and I’m like, ‘How are you watching this?’

From Salon

And she’s like, ‘I’m listening.’

From Salon

“That is literally the first I’m hearing of that,” Dismukes said.

From Salon