scutellum

noun
scu·​tel·​lum | \ skü-ˈte-ləm How to pronounce scutellum (audio) , skyü- \
plural scutella\ skü-​ˈte-​lə How to pronounce scutellum (audio) , skyü-​ \

Definition of scutellum

1 : a hard plate or scale (as on the thorax of an insect or the tarsus of a bird)
2 : the shield-shaped cotyledon of a monocotyledon (such as a grass)

Other Words from scutellum

scutellar \ skü-​ˈte-​lər How to pronounce scutellum (audio) , skyü-​ \ adjective

Examples of scutellum in a Sentence

Recent Examples on the Web Shield Bugs Found globally, these insects are named for their outsized scutellum, from the Latin word scutum, meaning shield. National Geographic, 23 June 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'scutellum.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of scutellum

1819, in the meaning defined at sense 1

History and Etymology for scutellum

New Latin, diminutive of Latin scutum shield

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Time Traveler for scutellum

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The first known use of scutellum was in 1819

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Dictionary Entries Near scutellum

scutelliplantar

scutellum

scutellum rot

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Cite this Entry

“Scutellum.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/scutellum. Accessed 27 Nov. 2021.

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More from Merriam-Webster on scutellum

Britannica.com: Encyclopedia article about scutellum

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