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supramaxilla

noun
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su·​pra·​maxilla | \ "+ \

Definition of supramaxilla

: one of the elements forming the upper jaw of various primitive bony fishes

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History and Etymology for supramaxilla

New Latin, from supra- + maxilla

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Cite this Entry

“Supramaxilla.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/supramaxilla. Accessed 20 Oct. 2020.

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