Editing MM (section)

==Science, technology, and mathematics==
===Computing===
* [[.mm]], Internet country code top-level domain for Myanmar
* ".mm", the file extension for [[FreeMind]] and [[Freeplane]] data files
* ".mm", the file extension for source code files of [[Objective-C++]]
* [[mm tree]], the Andrew Morton's Linux kernel tree
* [[MM algorithm]], an iterative method for constructing optimization algorithms
* [[Columbia MM]], an early e-mail client
* [[Multiple master fonts]]
* [[Mattermost]], an online chat service

===Units of measurement===
* [[Megametre]] (Mm) (rare) 1,000{{nbsp}}km
*[[Milestone|Mile Marker]] (MM)
* [[Millimetre]] (mm)
* [[Millimolar]] (mM), a unit of concentration of a solution
* [[Units of textile measurement#Momme|Momme]], a unit of textile measurement
* One [[million]] (MM), used in reference to currency
* Percent concentration by mass (m/m%, %m/m, or m%), a unit of relative [[Mass concentration (chemistry)#Units|mass concentration]]

===Other uses in science, technology, and mathematics===
* [[Minimax]] or maximin, a decision rule
* [[Modified Mercalli scale]] for earthquake intensity
* [[Molecular mechanics]], computational chemistry technique
* [[Moving magnet]], phonograph cartridge type
* [[Moving mean]] in statistics
* [[Multiple myeloma]], blood cancer
* [[Mischmetal]], alloy of similar lanthanoids