antenna Meaning in the Cambridge English Dictionary Cambridge dictionaries logo
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Meaning of “antenna” in the English Dictionary

"antenna" in British English

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antennanoun

uk   /ænˈten.ə/  us   /ænˈten.ə/
(Definition of antenna from the Cambridge Advanced Learner’s Dictionary & Thesaurus © Cambridge University Press)

"antenna" in American English

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antennanoun [C]

 us   /ænˈten·ə/
  • antenna noun [C] (INSECT)

(plural antennae  /ænˈten·i/ ) either of the two ​long, ​thinpartsattached to the ​head of an ​insect that it uses to ​know what is around it: fig. Her ​political antennae ​helped her ​answerquestions without ​offending anyone.
  • antenna noun [C] (BROADCASTING)

(plural antennas) a ​structure made of ​metalrods or ​wires, often positioned on ​top of a ​building or ​vehicle, that ​receives or ​sendsradio or ​televisionsignals
(Definition of antenna from the Cambridge Academic Content Dictionary © Cambridge University Press)
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“antenna” in American English

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