dynode

noun

dy·​node ˈdī-ˌnōd How to pronounce dynode (audio)
: an electrode in an electron tube that functions to produce secondary emission of electrons

Word History

Etymology

dyn- (in dynamo, dynatron) + -ode

First Known Use

1939, in the meaning defined above

Time Traveler
The first known use of dynode was in 1939

Dictionary Entries Near dynode

dynel

dynode

Dyophysite

Cite this Entry

“Dynode.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dynode. Accessed 21 Dec. 2024.

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