Word.ws English Dictionary

picture tube

picture tube noun: the cathode ray tube which produced moving images on the screen of a television set, prior to the development of LEDs.

picture tube: the cathode ray tube which produced moving images on the screen of a television set, prior to the...
Image: Patrik Schindler Poc . Poc, CC BY-SA 3.0, via Wikimedia Commons

Noun

picture tube (plural picture tubes)

  1. (historical) The cathode ray tube which produced moving images on the screen of a television set, prior to the development of LEDs.
    • The conventional TV picture tube, whose monstrous bubble of vacuum is responsible for most of the bulk of the TV cabinet, may be on its way out. Electronics men have long dreamed of shrinking the tube to a flat plate not much bigger than the picture.1955 May 7, “Science: Slimmer TV”, in Time, retrieved 12 Nov 2015
    • The bulky, squarish, heavy picture tube, the standard television technology for more than 60 years, is heading for the dustbin of history much faster than anyone expected.2006 May 7, Eric A. Taub, “Picture Tubes Are Fading Into the Past”, in New York Times, retrieved 12 Nov 2015

picture tube meaning in Tamil

picture tube in Tamil

படக்குழாய், படக் குழல்

Forms of picture tube

pluralpicture tubes

Questions about picture tube

What does picture tube mean?
Picture tube means the cathode ray tube which produced moving images on the screen of a television set, prior to the development of LEDs.
What is picture tube in Tamil?
Picture tube in Tamil is படக்குழாய், படக் குழல். See Picture tube meaning in Tamil.
What part of speech is picture tube?
Picture tube is a noun.
What is the plural of picture tube?
The plural of picture tube is picture tubes.

Words near picture tube in the dictionary

  1. picture rods
  2. picture show
  3. picture shows
  4. picture sort
  5. picture sorts
  6. picture tube
  7. picture tubes
  8. picture white
  9. picture whites
  10. picture window
  11. picture windows

Source and license

Adapted from Wiktionary: picture tube (page history and authors); picture tube (Tamil Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “picture tube.” Word.ws, https://word.ws/picture_tube. Based on Wiktionary, CC BY-SA 4.0.