#1 Eddy v. [eddy, purl, whirlpool, swirl, whirl] flow in a circular current, of liquids. wn #2 Eddy n. [Mary Baker Eddy, Mary Morse Baker Eddy] founder of Christian Science in 1866 (1821-1910). wn #3 Eddy n. [eddy, twist] a miniature whirlpool or whirlwind resulting when the current of a fluid doubles back on itself. wn