[f. L. coadūnāt-, ppl. stem of coadūnāre, f. co- + adūnāre: see CO- and ADUNATE.] trans. To join together into one, to unite, combine. (Chiefly in pa. pple.)

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1607.  Walkington, Opt. Glass, 41 b. Wherein were admirably coadunated the nine Helicanian Ladies.

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1657.  Tomlinson, Renou’s Disp., 694. Lithargie … thus coadunated is more Desiccative.

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1845.  De Quincey, Temperance Movem., Wks. XII. 168. The two states are coadunated.

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