acenaphthenyl

noun

ace·​naph·​the·​nyl
-thəˌnil
plural -s
: a univalent radical C12H9 formed by removal of one hydrogen atom from acenaphthene

Word History

Etymology

acenaphthene + -yl

First Known Use

circa 1929, in the meaning defined above

Time Traveler
The first known use of acenaphthenyl was circa 1929

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Dictionary Entries Near acenaphthenyl

acenaphthene

acenaphthenyl

acenaphthylene

See More Nearby Entries 

Cite this Entry

“Acenaphthenyl.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/acenaphthenyl. Accessed 29 Nov. 2024.

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