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downeyite. In DICTIOUS you will not only get to know all the dictionary meanings for the word
downeyite, but we will also tell you about its etymology, its characteristics and you will know how to say
downeyite in singular and plural. Everything you need to know about the word
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English
Etymology
The mineral was named after Wayne Downey, Jr. a high school student from Harrisburg, PA who first collected the material.
This etymology is incomplete. You can help Wiktionary by elaborating on the origins of this term.
? + -ite
Noun
downeyite
- (mineralogy) A tetragonal-ditetragonal dipyramidal colorless mineral containing oxygen and selenium.
References
- David Barthelmy (1997–2025) “Downeyite”, in Webmineral Mineralogy Database.