Source : Webster's Revised Unabridged Dictionary (1913)

Eurythmy \Eu"ryth*my\, n. [L. eurythmia, Gr. ?; ? well + ?
   rhythm, measure, proportion, symmetry: cf. F. eurythmie.]
   1. (Fine Arts) Just or harmonious proportion or movement, as
      in the composition of a poem, an edifice, a painting, or a
      statue.

   2. (Med.) Regularly of the pulse.

Source : WordNet®

eurythmy
     n : the interpretation in harmonious bodily movements of the
         rhythm of musical compositions; used to teach musical
         understanding [syn: {eurhythmy}, {eurythmics}, {eurhythmics}]