m - definition and synonyms

noun [countable/uncountable] 

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/em/
singularm
pluralm’s
singularM
pluralM’s

or M 

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  1. 1
    the 13th letter of the English alphabet. M is a consonant.
     Synonyms and related words
  2. 2
    the Roman numeral for 1,000
     Synonyms and related words
See also