CLEFTGRAFT
Cleft"graft`, v. t.

Defn: To ingraft by cleaving the stock and inserting a scion.
Mortimer.

CLEG
Cleg, n. Etym: [Northern Eng. & Scot. gleg: cf. Gael. crethleag.]
(Zoöl.)

Defn: A small breeze or horsefly. [North of Eng. & Scot.] Jamieson.

CLEISTOGAMIC; CLEISTOGAMOUS
Cleis`to*gam"ic, Cleis*tog"a*mous a. Etym: [Gr. (Bot.)

Defn: Having, beside the usual flowers, other minute, closed flowers, without petals or with minute petals; — said of certain species of plants which possess flowers of two or more kinds, the closed ones being so constituted as to insure self-fertilization. Darwin.

CLEM
Clem, v. t. & i. Etym: [Cf. clam to clog, or G. klemmen to pinch,
Icel. kl, E. clamp.]

Defn: To starve; to famish. [Obs.] B. Jonson.

CLEMATIS
Clem"a*tis, n. Etym: [NL., fr. Gr. (Bot.)

Defn: A genus of flowering plants, of many species, mostly climbers, having feathery styles, which greatly enlarge in the fruit; — called also virgin's bower.