Polythalamous
Pronunciation : Pol`y*thal"a*mous
Part of Speech : a.
Etymology : [Poly- + Gr. (Zo?l.)
Definition : Defn: Many-chambered; -- applied to shells of Foraminifera and cephalopods. See Illust. of Nautilus.
Source : Webster's Unabridged Dictionary, 1913
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