Define drone. drone Definition (US DoD) Official definition of the United States Department of the term drone . The Global Hawk is the biggest military drone, used mainly for surveillance. Drone definition, the male of the honeybee and other bees, stingless and making no honey. | Meaning, pronunciation, translations and examples n. 1.

drone . drone synonyms, drone pronunciation, drone translation, English dictionary definition of drone. A male bee, especially a honeybee, that is characteristically stingless, performs no work, and produces no honey. A land, sea, or air vehicle that is remotely or automatically controlled. Drone definition is - a stingless male bee (as of the honeybee) that has the role of mating with the queen and does not gather nectar or pollen. How to use drone in a sentence. See more. A guide to military drones. Drone definition: If something drones , it makes a low, continuous , dull noise .