Definify.com

Webster 1913 Edition

Trisulcate

Tri-sul′cate

,

Adj.

[Pref.

tri-

+

sulcate

.]

Having three furrows, forks, or prongs; having three grooves or sulci; three-grooved.

Definition 2024

trisulcate

trisulcate

English

Adjective

trisulcate ‎(not comparable)

Having three sulci or grooves.