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Webster 1913 Edition

Amphicoelous

{

Amˊphi-cœ′li-an

,

Amˊphi-cœ′lous

, }

Adj.

[Gr. [GREEK] hollowed all round;

ἀμφί

+ [GREEK] hollow.]

(Zool.)

Having both ends concave; biconcave; – said of vertebræ.