Pentremites

noun

Pen·​tre·​mi·​tes
ˌpen‧trəˈmīˌtēz
: a genus (the type of the family Pentremitidae) comprising Mississippian blastoid echinoderms having an ovate or pyriform calyx with five ambulacral areas suggestive of petals

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Word History

Etymology

New Latin, from penta- (from Greek) + Greek trēma hole + New Latin -ites

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Dictionary Entries Near Pentremites

pentoxide

Pentremites

pentremitid

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Cite this Entry

“Pentremites.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Pentremites. Accessed 18 Aug. 2022.

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