ethynyl

noun

ethy·​nyl

less common spelling of ethinyl

: a monovalent unsaturated radical HC≡C− derived from acetylene by removal of one hydrogen atom

Dictionary Entries Near ethynyl

ethyne

ethynyl

ethynylation

See More Nearby Entries 

Cite this Entry

“Ethynyl.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ethynyl. Accessed 29 Nov. 2023.

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Medical Definition

ethynyl

variant of ethinyl

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