hippus

[ hip-uhs ]

/ ˈhɪp əs /

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spasmodic contraction of the pupil of the eye.

QUIZZES

In effect, this quiz will prove whether or not you have the skills to know the difference between “affect” and “effect.”

Question 1 of 7

The rainy weather could not ________ my elated spirits on my graduation day.

1675–85; <New Latin <Greek híppos horse, complaint of the eye

-hippus

variant of hippo- as final element of compounds: eohippus.

<Latin <Greek -hippos

What may have been the original of the term Hippa, and Hippus, will be matter of future disquisition.
A New System; or, an Analysis of Antient Mythology. Volume II. (of VI.)|Jacob Bryant
Hippus had never been a model of manly beauty, but to-day he was positively uncanny.
Debit and Credit|Gustav Freytag
And though I am not quite sure how Hippus will take it, I am inclined to believe it will perplex him.
Debit and Credit|Gustav Freytag
As soon as Hippus felt the cold on his boot, he stood still and cried out, "Water!"
Debit and Credit|Gustav Freytag

Changing his mode of attack, he suddenly asked, "Do you know a certain Hippus?"
Debit and Credit|Gustav Freytag

hippus

[ hĭp′əs ]

Spasmodic, rhythmical dilation and constriction of the pupil, independent of illumination, convergence, or psychic stimuli.