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Old English elboga (inherited)
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Middle English elbowe (inherited)
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Proto-Indo-European *Heh₃l- (root)
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Saterland Frisian Älbooge (cognate)
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Kamkata-viri āřa (cognate)
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Ancient Greek ὠλένη (cognate)
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Pennsylvania German Ellboge (cognate)
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Southeastern Tepehuan ɨs (link)