Antenna meaning
Definitions of antenna is:
  • countable noun antenna
    The antennae of something such as an insect or crustacean are the two long, thin parts attached to its head that it uses to feel things with.
  • countable noun antenna
    An antenna is a device that sends and receives television or radio signals.
  • noun antenna
    one of a pair of mobile appendages on the heads of insects, crustaceans, etc, that are often whiplike and respond to touch and taste but may be specialized for swimming or attachment