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| bra·chi·um [ bráykee əm ] (plural bra·chi·a [ bráykee ə ]) |
noun |
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| Definition: |
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1. arm: an arm, especially the upper arm
(
technical
)
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2. animal limb corresponding to arm: a structure that corresponds to an arm, e.g. a wing
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| [Mid-18th century. Via Latin< Greek brakhiōn "upper arm," literally "shorter" < brakhus (see brachy-)] |
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