adjective bi·u·ni·al \(ˈ)bī¦yünēəl\
variants: less commonly



Definition of biunial

  1. :  combining two in one

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Origin and Etymology of biunial

biunial from 1bi- + Latin unus one + English -ial; biune from 1bi- + Latin unus — more at one

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feeling or affected by lethargy

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