Crossword Puzzle Clue Answers
We've seen 2 answers for the crossword clue 'Vacuum tube gas' in our database. It has been used in 6 crosswords, the latest of which was the Pat Sajack's Code Letter crossword on January 22, 2016.
Crossword answers for the clue "Vacuum tube gas"
- ARGON
Related Clues
- Radio tube gas
- Scientific discovery of 1894
- Vacuum tube filler
- About 1% of the atmosphere
- Number 18
- Part of the atmosphere
- Light bulb gas
- Fluorescent lamp filler
- Inert gas
- About 1% of the Earth's atmosphere
- It's inert
- Laser gas
- Element whose name comes from Greek for "inactive"
- Element whose name roughly means "lazy"
- Incandescent lamp gas
- Gas in incandescent lamps
- It fills fluorescent and incandescent lamps
- Roughly 1% of the atmosphere
- Light gas
- Earth's most abundant noble gas
Last Seen In
- Pat Sajack's Code Letter - January 22, 2016
- Pat Sajack's Code Letter - March 05, 2015
- Pat Sajack's Code Letter - November 09, 2014
- USA Today - July 25, 2014
- Universal - March 17, 2014
- USA Today - August 28, 2013
- Universal - February 09, 2009
- Universal - June 12, 2007