Vacuum tube for vintage radios and TVs - Crossword Clue (7 letters)

In crosswords, the clue "Vacuum tube for vintage radios and TVs" can have multiple correct answers. Below you will find all valid options sorted by number of letters, along with clues to help you solve your daily crossword.

Vacuum tube for vintage radios and TVs (7 letters) ↓

Try to guess the word:
💡 a thermionic vacuum tube having three electrodes; fluctuations of the charge on the grid control the flow from cathode to anode which makes amplification possible

You can click on the cells to reveal letter by letter before seeing the full crossword solution.

?
?
?
?
?
?
?
🎉 Excellent! Word solved!

Want to try another crossword clue?

Was this clue helpful?
🎓 Encyclopedic Information

Definition of TRIODES 1

  • a thermionic vacuum tube having three electrodes; fluctuations of the charge on the grid control the flow from cathode to anode which makes amplification possible
Do you know another answer?

If you know an answer that is not on the list and want to help our crossword solver community, submit your solution using the form below.

Thank you! Your suggestion has been successfully submitted for moderation.

Answers by number of letters:

Letters Solution User Rating
7 TRIODES