pm

Definitions

Information & Library Science

Electronics

  • chemical symbol forpromethium
    (written as Pm)
  • abbreviation forpicometer
  • abbreviation forpetameter
    (written as Pm)
  • acronym forphase modulation
    (written as PM)
  • acronym forpulse modulation
    (written as PM)
  • acronym forpermanent magnet
    (written as PM)
  • A unit of distance equal to 1015 meters. Its abbreviation is Pm.
  • 10-12 meter. It is a unit of measurement of length. Its abbreviation is pm.

English

  • acronym forprime minister, post mortem
    (written as PM)

Medical

  • acronym forpost mortem
    (written as PM)

Politics

  • acronym forPrime Minister
    (written as PM)

General English

  • noun the head of the government in Britain and other countries
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