ignitron
noun
ig·ni·tron
ig-ˈnī-ˌträn 
: a mercury-containing rectifier tube in which the arc is struck again at the beginning of each cycle by a special electrode separately energized by an auxiliary circuit
Dictionary Entries Near ignitron
Cite this Entry
“Ignitron.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ignitron. Accessed 24 Apr. 2024.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share