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acron

noun ac·ron \ ˈa-ˌkrän , ˈa-krən \

Definition of acron

plural -s
: the unsegmented preoral part of the body of a segmented animal (as an arthropod)
—

acronal

\ˈa-krə-nəl\ adjective

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Origin and Etymology of acron

New Latin, from Greek akron mountain top, end, from neuter of akros sharp; akin to Greek akē point

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