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View synonyms for picture tube

picture tube

noun

  1. a cathode-ray tube with a screen at one end on which images are reproduced.


picture tube

noun

  1. another name for television tube
“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Word History and Origins

Origin of picture tube1

First recorded in 1935–40
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Example Sentences

For a moment I was disoriented, seized by panic; could a ghost embody itself through wavelengths, electronic dots, a picture tube?

“Once the picture tubes are gone, that’s a showstopper,” he added.

Despite all this, picture tube televisions continue to linger.

Each was housed in a large rectangular wooden box containing a cathode picture tube with a set of crude game controls mounted in front of it.

The new LCD TVs, which use LEDs to illuminate the picture, don’t have a picture tube.

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