M Definition

ĕmwŭn
noun
The thirteenth letter of the English alphabet: from the Greek mu, derived ultimately from the Phoenician.
Webster's New World
Any of the speech sounds that this letter represents, as, in English, the (m) of milk or stratagem.
Webster's New World
A type or impression for m or M.
Webster's New World
The 13th in a series.
American Heritage
A Roman numeral for 1,000: with a superior bar (), 1,000,000
Webster's New World
abbreviation
Manual.
Webster's New World
Masculine.
Webster's New World
Mark (a coin)
Webster's New World
Mass.
Webster's New World
Male.
Webster's New World
adjective
Of m or M.
Webster's New World
Thirteenth in a sequence or group.
Webster's New World
Shaped like M.
Webster's New World
Synonyms:
affix
Webster's New World
Am.
I'm here; how'm I doing?
Webster's New World
M'Donald.
Webster's New World
letter

The thirteenth letter of the English alphabet, called em and written in the Latin script.

Wiktionary
numeral

The ordinal number thirteenth, derived from this letter of the English alphabet, called em and written in the Latin script.

Wiktionary
symbol

(metrology) Symbol for the milliohm, an SI unit of electrical resistance equal to 10−3 ohms.

Wiktionary

(computing) The ASCII control character carriage return in caret notation.

Wiktionary

(physics) The electron mass, 9.109×10-31 kg.

Wiktionary
pronoun

(rare) Clitic form of my.

Wiktionary

Other Word Forms of M

Noun

Singular:
m
Plural:
m-16s, m-1s

Origin of M

  • M military classification

    From American Heritage Dictionary of the English Language, 5th Edition

  • M military classification

    From American Heritage Dictionary of the English Language, 5th Edition

  • M military classification

    From American Heritage Dictionary of the English Language, 5th Edition

  • M military classification

    From American Heritage Dictionary of the English Language, 5th Edition