Bi-erē'nate, a.
[Lat. bis, twice, and Eng. crenate, q. v.] (Bot.) Crenate, or toothed, in two respects, as in the case of leaves whose crenatures are themselves crenate.
[Lat. bis, twice, and Eng. crenate, q. v.] (Bot.) Crenate, or toothed, in two respects, as in the case of leaves whose crenatures are themselves crenate.