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cathode-ray tube vs kinescope

kinescope vs cathode-ray tube

cathode-ray tube and kinescope both are nouns.

Word NounAdjectiveVerbAdverb
cathode-ray tube Yes No No No
kinescope Yes No No No
As nouns, kinescope is a hyponym of cathode-ray tube; that is, kinescope is a word with a more specific, narrower meaning than cathode-ray tube:
  • cathode-ray tube: a vacuum tube in which a hot cathode emits a beam of electrons that pass through a high voltage anode and are focused or deflected before hitting a phosphorescent screen
  • kinescope: a cathode-ray tube in a television receiver; translates the received signal into a picture on a luminescent screen
Other hyponyms of cathode-ray tube include Crookes tube, picture tube, television tube.
cathode-ray tube (noun) kinescope (noun)
a vacuum tube in which a hot cathode emits a beam of electrons that pass through a high voltage anode and are focused or deflected before hitting a phosphorescent screen a cathode-ray tube in a television receiver; translates the received signal into a picture on a luminescent screen
Difference between cathode-ray tube and kinescope

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