Parallelopiped
Pronunciation : Par`al*lel`o*pi"ped
Part of Speech : n.
Etymology : [Gr. parall?lopip?de.] (Geom.)
Definition : Defn: A solid, the faces of which are six parallelograms, the opposite pairs being parallel, and equal to each other; a prism whose base is a parallelogram.
Source : Webster's Unabridged Dictionary, 1913