formazan

noun

form·​a·​zan ˈfȯr-mə-ˌzan How to pronounce formazan (audio)
: a hypothetical hydrazone CH4N4 related to formic acid and known only in the form of intensely colored derivatives of which some are obtained from colorless compounds by the reducing action of living tissues and serve as indicators of viability by color production
also : any of these derivatives

Dictionary Entries Near formazan

Cite this Entry

“Formazan.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/formazan. Accessed 16 Dec. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!