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MM

Multiple Entries:
  MM    mm    millimetre  

Concise Oxford English Dictionary © 2008 Oxford University Press:
MM
abbreviation
  • 1

    ■ Maelzel's metronome (an indication of tempo in music).

    [with ref. to the metronome invented by Johann Maelzel.]

  • 2 Messieurs.

  • 3 (in the UK) Military Medal.

Concise Oxford English Dictionary © 2008 Oxford University Press:
mm
abbreviation millimetre(s).

Concise Oxford English Dictionary © 2008 Oxford University Press:
millimetre /ˈmɪlimiːtə(r)/ (US millimeter) (abbrev.: mm)
noun a metric unit of length equal to one thousandth of a metre (0.039 in.).
'MM' also found in these Oxford entries:

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