\Di*al"la*ge\, n. [NL., fr. Gr. ? interchange, change,
fr. ? to interchange.] (Rhet.)
A figure by which arguments are placed in various points of
view, and then turned to one point. --Smart.

\Di"al*lage\ (?; 277), n. [Gr. ? change, alluding to
the change and inequality of luster between the natural
joints of the mineral.] (Min.)
A dark green or bronze-colored laminated variety of pyroxene,
common in certain igneous rocks.