Definition Of antennae

noun

a rod, wire, or other device used to transmit or receive radio or television signals.

The interference involves a number of television antennas often used on boats.

either of a pair of long, thin sensory appendages on the heads of insects, crustaceans, and some other arthropods.

Lurking in these holes, the ants grab the legs and antennae of unsuspecting insects.

Example Of antennae