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M with tilde in Doulos SIL

(majuscule: , minuscule: ) is a Latin M with a diacritical tilde.

Linguistic use[edit]

M̃–m̃ is or was used as a grapheme in several languages:

In Italian, the abbreviation Ssm̃o or SSm̃o may be used for Santissimo, "most holy" (similarly Latin Ssm̃us for Sanctissimus).

Symbolic use[edit]

M̃ and m̃ are used in mathematics and physics, see Tilde#Mathematics and Tilde#Physics

Computer use[edit]

On the Apple ABC extended keyboard, m̃ is made by typing m and then option-shift n.