Defn: An igneous rock of feldspathic composition, lamellar in structure, and clinking under the hammer. See Phonolite.

CLINODIAGONAL
Cli`no*di*ag"o*nal, n. Etym: [Gr. diagonal.] (Crystallog.)

Defn: That diagonal or lateral axis in a monoclinic crystal which makes an oblique angle witch the vertical axis. See Crystallization. — a.

Defn: Pertaining to, or the direction of, the clinidiagonal.

CLINODOME
Cli"no*dome`, n. Etym: [Gr. dome.] (Crystallog.)

Defn: See under Dome.

CLINOGRAPHIC
Cli"no*graph"ic, a. Etym: [Gr. + -graph.]

Defn: Pertaining to that mode of projection in drawing in which the rays of light are supposed to fall obliquely on the plane of projection.

CLINOID
Cli"noid, a. Etym: [Gr. -oid.] (Anat.)

Defn: Like a bed; — applied to several processes on the inner side of the sphenoid bone.