fluorene

noun

flu·​o·​rene
ˈflu̇(ə)ˌrēn,
ˈflōrˌēn,
ˈflȯˌrēn
plural -s
: a colorless crystalline cyclic hydrocarbon C13H10 that has a violet fluorescence and that is obtained usually from the coal-tar distillate which boils between naphthalene and anthracene; ortho-diphenylene-methane

Word History

Etymology

International Scientific Vocabulary fluor- + -ene; originally formed as French fluorène

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Dictionary Entries Near fluorene

fluor crown

fluorene

fluoresce

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Cite this Entry

“Fluorene.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fluorene. Accessed 30 Nov. 2024.

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