Vocabulary : Vertex to Verticillate
Vertex : A turning point; the principal or highest point; top; summit; crown; apex. ;; The top, or crown, of the head. ;; The zenith, or the point of the heavens directly overhead. ;; The point in any figure opposite to, and farthest from, the base; the terminating point of some particular line or lines in a figure or a curve; the top, or the point opposite the base.Vertexes : of Vertex
Vertical : Of or pertaining to the vertex; situated at the vertex, or highest point; directly overhead, or in the zenith; perpendicularly above one. ;; Perpendicular to the plane of the horizon; upright; plumb; as, a vertical line. ;; Vertical position; zenith. ;; A vertical line, plane, or circle.
Verticality : The quality or state of being vertical; verticalness.
Vertically : In a vertical manner, position, or direction; perpendicularly; as, to look down vertically; to raise a thing vertically.