antenna   (Sound)

The noun antenna has 3 senses

• antenna, aerial, transmitting aerial -- (an electrical device that sends or receives radio or television signals)


• antenna, feeler -- (sensitivity similar to that of a receptor organ; "he had a special antenna for public relations")


• antenna, feeler -- (one of a pair of mobile appendages on the head of e.g. insects and crustaceans; typically sensitive to touch and taste)