ˈkȯr(ˌ)n(y)ü noun
( plural cor·nua -_n(y)əwə)
Etymology: Latin, horn — more at horn
: something shaped like or resembling a horn ; especially : a bodily structure suggesting a horn in form (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 -_nyəwəl adjective