kinetin

noun

ki·ne·tin ˈkī-nə-tən

: a cytokinin C₁₀H₉N₅O used especially to stimulate cell division in plant tissue culture

Word History

First Known Use

1955, in the meaning defined above

Time Traveler

The first known use of kinetin was in 1955

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Cite this Entry

Style

“Kinetin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/kinetin. Accessed 30 Oct. 2025.

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