Seg \Seg\, n. [See Sedge.] (Bot.)1. Sedge. [Obs.]
2. The gladen, and other species of Iris. --Prior.
Source: Webster's Revised Unabridged Dictionary (1913)
Seg \Seg\, n. [Probably from the root of L. secare to cut.] A castrated bull. [Prov. Eng. & Scot.] --Halliwell.