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antenna
 
Noun antenna has 3 senses
  1. antenna, aerial, transmitting aerial - an electrical device that sends or receives radio or television signals
    --1 is a kind of electrical device
    --1 is a part of receiver, receiving system; transmitter, sender
    --1 has particulars:
     dipole, dipole antenna; directional antenna; omnidirectional antenna, nondirectional antenna
  2. antenna, feeler - sensitivity similar to that of a receptor organ; "he had a special antenna for public relations"
    --2 is a kind of sensitivity, sensitiveness
  3. antenna, feeler - one of a pair of mobile appendages on the head of e.g. insects and crustaceans; typically sensitive to touch and taste
    --3 is a kind of tentacle
antelope antelope chipmunk antelope squirrel antemalaria antemalrial antemeridian antemortem antenatal antenna antenna antennae antennae up antennal antennaria antennaria dioica antennaria plantaginifolia antennariidae

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