Defn: A figure by which arguments are placed in various points of view, and then turned to one point. Smart.

DIALLAGE
Di"al*lage, n. Etym: [Gr. (Min.)

Defn: A dark green or bronze-colored laminated variety of pyroxene, common in certain igneous rocks.

DIALLEL
Di"al*lel, a. Etym: [Gr.

Defn: Meeting and intersecting, as lines; not parallel; — opposed to parallel. [Obs.] Ash.

DIALLYL
Di*al"lyl, n. (Chem.)

Defn: A volatile, pungent, liquid hydrocarbon, C6H10, consisting of two allyl radicals, and belonging to the acetylene series.

DIALOGICAL
Di`a*log"ic*al, a. Etym: [Gr.

Defn: Relating to a dialogue; dialogistical. Burton.

DIALOGICALLY
Di`a*log"ic*al*ly, adv.