drone

US /dron/

UK /drəʊn/

B2

noun

  • An unmanned aircraft or spacecraft that can be remotely controlled.
  • A remote controlled flying device
  • A continually dull or monotonous voice
  • A male bee in a colony of social bees, whose sole function is to mate with the queen.
  • Male bee
  • A person who does tedious or menial work.
  • A continuous low humming sound.

verb

  • To talk in a continually dull or monotonous voice

other

  • To talk in a monotonous, dull way.