M, or m, is the thirteenth letter of the Latin alphabet, used in the modern English alphabet, the alphabets of several western European languages and others worldwide.

M definition: mass. See examples of m used in a sentence.

History, etymology, and pronunciation of m, the thirteenth letter in the alphabet. It corresponds to the Semitic mem and to the Greek mu. The Semitic form may derive from an earlier sign representing …

M, m (ɛm) n., pl. Ms M's, ms m's. 1. the 13th letter of the English alphabet, a consonant. 2. any spoken sound represented by this letter.

-'m is the usual spoken form of 'am', used after 'I' in 'I'm'. Collins COBUILD Advanced Learner’s Dictionary. Copyright © HarperCollins Publishers

Any of the speech sounds that this letter represents, as, in English, the (m) of milk or stratagem.

Nov 29, 2025 · m' is the elided (elida) form of the pronoun. It is used before verbs beginning with a vowel. M'avorreixo. ― I'm bored.

The letter M is the 13th letter of the English alphabet and holds linguistic, cultural, and scientific significance. Its applications span communication, branding, science, and beyond.

Entries linking to M em (n.) name of the letter M, c. 1200, from Latin; the Greek name was mu. In printing, originally the square corresponding in dimensions to the capital M of that type.

"M" is the thirteenth letter of the English alphabet. It is also a consonant. Consonants are the letters that are produced by stopping the letter from flowing easily.