vortex
From LSJ
English > Greek (Woodhouse)
substantive
Met., use danger.
Latin > English
vortex vorticis N M :: whirlpool, eddy, vortex; crown of the head; peak, top, summit; the pole
Latin > English (Lewis & Short)
vortex, vortĭcōsus: vorto, etc., v. vert-.
Latin > German (Georges)
vortex, vorticōsus, s. vertex, verticosus.