2. (Bot.) Incised nearly to the midrib; as, a cleft leaf.

Cleft, n. [OE. clift; cf. Sw. klyft cave, den, Icel. kluft cleft, Dan. kl÷ft, G. kluft. See Cleave to split and cf. 2d Clift, 1st Clough.] 1. A space or opening made by splitting; a crack; a crevice; as, the cleft of a rock. Is. ii. 21.

The Gutenberg Webster's Unabridged Dictionary: Section C · 第 1063 / 2681 题