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Meaning of hippus

hip•pus

Pronunciation: (hip'us), [key]
— n. Med.
  1. spasmodic contraction of the pupil of the eye.

-hippus

Pronunciation: [key]
  1. var. ofas final element of compounds: eohippus.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.