Prismatical :: Prismatical (a.) Resembling, or pertaining to, a prism; as, a prismatic form or cleavage..
Prismatical :: Prismatical (a.) Separated or distributed by a prism; formed by a prism; as, prismatic colors..
Prismatically :: Prismatically (adv.) In the form or manner of a prism; by means of a prism.