• Unmanned

    Pronunciation

    • IPA: /ÊŒnˈmænd/
    • Rhymes: -ænd

    Origin

    From - + manned.

    Full definition of unmanned

    Adjective

    unmanned

    1. Not operated by a person or a crew.
      • 2013-06-07, Ed Pilkington, ‘Killer robots’ should be banned in advance, UN told, In his submission to the UN, Christof Heyns points to the experience of drones. Unmanned aerial vehicles were intended initially only for surveillance, and their use for offensive purposes was prohibited, yet once strategists realised their perceived advantages as a means of carrying out targeted killings, all objections were swept out of the way.
    2. Unmanned robots
      .an automated e-mail message sent from an unmanned mailbox

    Antonyms

    Verb

    unmanned
    1. unmanned

      (past of unman)
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