There are 6 definitions of M in English:

M1

Syllabification: M
(also m)

noun (plural Ms or M's)

  • 1The thirteenth letter of the alphabet. See also em.
    More example sentences
    • I'm 30 and have had the exact same problem for many years -- and only just recently realized dilemma has two M's and no N.
    • Remember, his name has two M's in it.
  • 1.1Denoting the next after L in a set of items, categories, etc..
  • 2 (M) A shape like that of a capital M.
    More example sentences
    • But on that way we got to see a lot of little shops and finally the big golden M and Julius got his burger (of which he only ate half).
    • Examples of trademarked items are the names "Coke," "Coca-cola," "McDonald's," the McDonald's golden M logo, stuff like that.
  • 3The Roman numeral for 1,000.
    [from Latin mille]
    More example sentences
    • The Roman numerals C and M sometimes did not mean 100 or 1000 (see hundred).
    • What number equals the Roman numeral M?

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Definition of M in:

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Word of the day tortie
Pronunciation: ˈtɔːtiː
noun
a tortoiseshell cat

There are 6 definitions of M in English:

M2

Syllabification: M

abbreviation

  • 1Majesty.
  • 1.1Male.
  • 1.2Manitoba.
  • 1.3Markka; markkas.
  • 1.4Marquis.
  • 1.5 Music Measure.
  • 1.6Medicine.
  • 1.7Medium (as a clothes size).
  • 1.8 [in combination] (In units of measurement) mega-: 8 Mbytes of memory
  • 1.9Meridian.
  • 1.10 Astronomy Messier (catalog of nebulae): the galaxy M33
  • 1.11 Chemistry (With reference to solutions) molar: 0.15 M NaCl solution
  • 1.12Monday.
  • 1.13Monsieur: M Chirac
  • 1.14Money, when used with a following numeral in measures of money supply: broad money, M3, grew by an annualized 9.7%
  • 1.15Mountain.
  • 1.16Noon.
    [from Latin meridies]

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Definition of M in:

There are 6 definitions of M in English:

M3

Syllabification: M

symbol

Physics
  • Mutual inductance.

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Definition of M in:

There are 6 definitions of M in English:

m

Syllabification: m

abbreviation

  • 1Mare.
  • 1.1(In Germany) mark; marks.
  • 1.2Married: m twice; two d
  • 1.3Masculine.
  • 1.4 Physics Mass.
  • 1.5 (m-) [in combination] Chemistry Meta-: m-xylene
  • 1.6Meter(s).
  • 1.7Middle.
  • 1.8Mile(s).
  • 1.9 [in combination] (In units of measurement) milli-: 100 mA
  • 1.10Million(s): $5 m
  • 1.11Minute(s).
  • 1.12(In prescriptions) mix.
  • 1.13Modification of.
  • 1.14Modulus.
  • 1.15Molar.
  • 1.16Month.
  • 1.17Moon.
  • 1.18Morning.
  • 1.19Mouth.
  • 1.20Noon.
    [from Latin meridies]

symbol

Physics Back to top  
  • Mass: E = mc2

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Definition of m in:

There are 6 definitions of M in English:

M-1

Syllabification: M-1

noun

  • A .30-caliber semiautomatic clip-fed rifle capable of firing eight rounds before reloading, the standard rifle used by US troops in World War II and the Korean War.
    More example sentences
    • What is the value of an M-1 Garand rifle?
    • Should I use an M-1 Carbine to take out rats or other vermin?
    • An M-1 with the 105mm carries 55 main gun rounds.

There are 6 definitions of M in English:

M-16

Syllabification: M-16

noun

  • A lightweight, fully automatic assault rifle that shoots small-caliber bullets at an extremely high velocity, used by US troops after 1966.
    More example sentences
    • Kidding, it's not really a DeWalt edition rifle, it's just an M-16 some guy modded to look like one.
    • "I could troubleshoot an M-16 much faster than I could an M-14," says Lieut. Colonel Henry Miller, chief of Army heavy maintenance in Saigon.
    • Ashdod police were more than a bit surprised on Sunday when they spotted a 5-year-old walking a local street brandishing an M-16 rifle.