'Biserrate' definitions:

Definition of 'biserrate'

From: WordNet
adjective
Having saw-like notches with the notches themselves similarly notched

Definition of 'Biserrate'

From: GCIDE
  • Biserrate \Bi*ser"rate\, a. [Pref. bi- + serrate.] [1913 Webster]
  • 1. (Bot.) Doubly serrate, or having the serratures serrate, as in some leaves. [1913 Webster]
  • 2. (Zool.) Serrate on both sides, as some antenn[ae]. [1913 Webster] Bisetose