hor·​mo·​go·​ni·​um ˌhȯr-mə-ˈgō-nē-əm How to pronounce hormogonium (audio)
plural hormogonia ˌhȯr-mə-ˈgō-nē-ə How to pronounce hormogonium (audio)
: a portion of a filament in many cyanobacteria that becomes detached as a reproductive body

Word History


New Latin, from Greek hormos chain, necklace + New Latin -gonium — more at series

First Known Use

1880, in the meaning defined above

Time Traveler
The first known use of hormogonium was in 1880

Dictionary Entries Near hormogonium

Cite this Entry

“Hormogonium.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hormogonium. Accessed 8 Feb. 2023.

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