pn

/N/
noun
  1. 1

    Initialism of part number.

  2. 2

    (medicine) Abbreviation of practical nurse. [A person who is certified to provide custodial care such as help in walking, bathing, and feeding.]

  3. 3

    Initialism of proportional navigation. [A form of navigation used by homing missiles, based on the fact that two vehicles are on a collision course when their direct line of sight does not change direction as the range closes.]

  4. 4

    (linguistics) Abbreviation of proper noun. [(grammar) A word or phrase that is a noun denoting a particular person, place, organization, ship, animal, event, or other individual entity.]

  5. 5

    (astronomy) Initialism of planetary nebula. [(astronomy) A nebulosity surrounding a dying red giant, consisting of material expelled by the star.]

  6. 6

    (Malaysia, politics, uncountable) initialism of Perikatan Nasional (โ€œNational Allianceโ€)