A mass of fluid, especially of a liquid, having a whirling or circular motion tending to form a cavity or vacuum in the center of the circle, and to draw in towards the center bodies subject to its action; the form assumed by a fluid in such motion; a whirlpool; an eddy.
A supposed collection of particles of very subtile matter, endowed with a rapid rotary motion around an axis which was also the axis of a sun or a planet. Descartes attempted to account for the formation of the universe, and the movements of the bodies composing it, by a theory of vortices.
Any one of numerous species of small Turbellaria belonging to Vortex and allied genera. See Illustration in Appendix.
Young people, those who think they're experts in science, there's no doubt. They just believe it, and so there has to be an explanation - and whatever man is doing has caused the jet stream to slow down, and that is permitting the polar vortex. Rush Limbaugh
I shop at thrift stores a lot. I have a lot of silver pitchers and I put my flowers in those. I collect antiques, so there are a lot of old rocking chairs... My friends call my home the vortex because nobody wants to leave. Monica Potter