cornu

cor·nu

noun \ˈkȯr-(ˌ)n(y)ü\

plural cor·nua \-n(y)ə-wə\

Definition of CORNU

: a horn-shaped anatomical structure (as either of the lateral divisions of a bicornuate uterus, one of the lateral processes of the hyoid bone, or one of the gray columns of the spinal cord)

—cor·nu·al \-n(y)ə-wəl\ adjective