-
- To save this word, you'll need to log in.
discharge tube
noun
: an electron tube which contains gas or vapor at low pressure and through which conduction takes place when a high voltage is applied
Examples of discharge tube in a Sentence
Recent Examples on the Web
Its grip on the discharge tube is so tenacious that once attached, the bag cannot be easily removed.
—Alex Rennie, Popular Mechanics, 29 Apr. 2022
Then attach the discharge tube with the flange and bolts.
—Elizabeth Gulino, House Beautiful, 20 Aug. 2019
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Word History
First Known Use
1880, in the meaning defined above
Dictionary Entries Near discharge tube
Cite this Entry
“Discharge tube.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/discharge%20tube. Accessed 21 Dec. 2024.
Kids Definition
discharge tube
noun
: an electron tube which contains gas or vapor at low pressure and through which electrical conduction takes place when a high voltage is applied
Love words? Need even more definitions?
Merriam-Webster unabridged
Share