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antenna

  • noun
  • /ænˈtɛn.ə/

An appendage used for sensing on the head of an insect, crab, or other animal. 17

Other meanings

  1. An apparatus to receive or transmit electromagnetic waves and convert respectively to or from an electrical signal.

  2. The faculty of intuitive astuteness.

Synonyms

  • aerial
  • transmitting aerial

Related words

  • dish antenna
  • antennocular
  • J antenna
  • J-pole antenna
  • Zepp antenna
  • antennalike
  • antennate
  • antennectomy
  • antenniferous
  • antennogram
  • antennule
  • cantenna

Word history

From Latin "antenna" (antenna, antemna).

Where this comes from

This definition is adapted from “antenna” on Wiktionary, by its contributors; related-word lists use Open English WordNet (CC BY 4.0, based on Princeton WordNet), published under CC BY-SA 4.0. This page is published under the same licence.