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pteralium

noun
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pte·​ra·​li·​um | \ təˈrālēəm, teˈr- \
plural pteralia\ -​ēə \

Definition of pteralium

: a sclerite in the articular region of an insect's wing

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History and Etymology for pteralium

New Latin, irregular from Greek pteron feather, wing

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Dictionary Entries Near pteralium

-ptera

pteralium

pteranodon

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Cite this Entry

“Pteralium.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pteralium. Accessed 16 Oct. 2021.

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