mono·​cha·​si·​um ˌmä-nə-ˈkā-zē-əm How to pronounce monochasium (audio)
plural monochasia ˌmä-nə-ˈkā-zē-ə How to pronounce monochasium (audio)
: a cymose inflorescence that produces only one main axis
monochasial adjective

Word History


New Latin, from mon- + -chasium (as in dichasium)

First Known Use

circa 1890, in the meaning defined above

Time Traveler
The first known use of monochasium was circa 1890

Dictionary Entries Near monochasium

Cite this Entry

“Monochasium.” Dictionary, Merriam-Webster, Accessed 21 Mar. 2023.

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