Certain vacuum tube Crossword Clue

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Here is the answer for the crossword clue Certain vacuum tube last seen in Premier Sunday puzzle. We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 7 letters. We think the likely answer to this clue is TETRODE.

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Crossword Answer For Certain vacuum tube:

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3 Potential Answers:

AnswerLengthSourceDate
TETRODE Certain vacuum tube (7) Premier Sunday Aug 12, 2018
TRIODE Certain vacuum tube (6) New York Times Aug 5, 2018
DIODE Certain vacuum tube (5) New York Times Feb 19, 2017

37 Similar Clues:

RankAnswerLengthSourceDate
45% TETRODES Certain vacuum tubes (8)
4% HOSE Vacuum cleaner tube (4) Newsday Feb 3, 2026
3% DUSTBUNNY Vacuum cleaner's target (9) USA Today Mar 20, 2026
3% SURE Certain (4) Commuter Mar 17, 2026
3% PENNE Edible tubes (5) Wall Street Journal Mar 14, 2026
3% INTESTINE Inner tube? (9) New York Times Mar 14, 2026
3% HENRY Vacuum cleaner with eyes (5) The Telegraph Cross Atlantic Mar 4, 2026
3% DUST Vacuum target (4) USA Today Mar 2, 2026
3% NOZZLE Tapering tube (6) The Telegraph Quick Feb 22, 2026
3% CAP Tube top? (3)

Last appeared together with the following clues in Premier Sunday puzzle

Certain vacuum tube Crossword Clue
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We found 40 solutions for Certain vacuum tube. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is TETRODE.

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With our crossword solver search engine you have access to over 7 million clues. You can narrow down the possible answers by specifying the number of letters it contains. We found more than 40 answers for Certain vacuum tube.