angustisellate

adjective

an·​gus·​ti·​sel·​late
paleontology
: having sutures in which there are a prominent ventral saddle, deep lateral lobes, and deep umbilical saddles
—used of a stage in the development of the ammonoid shell

Word History

Etymology

angusti- + sellate

First Known Use

1884, in the meaning defined above

Time Traveler
The first known use of angustisellate was in 1884

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Dictionary Entries Near angustisellate

angustirostrate

angustisellate

angwantibo

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Cite this Entry

“Angustisellate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/angustisellate. Accessed 30 Nov. 2024.

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