triol

noun

tri·​ol ˈtrī-ˌȯl How to pronounce triol (audio)
-ˌōl
: a chemical compound (such as glycerol) containing three hydroxyl groups

Word History

First Known Use

1936, in the meaning defined above

Time Traveler
The first known use of triol was in 1936

Dictionary Entries Near triol

Cite this Entry

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

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