- a disorder of vision due to a deviation from normal orientation of one or both eyes so that both cannot be directed at the same object at the same time; squint; crossed eyes.
Origin of strabismus
1675–85; < New Latin < Greek strabismós, equivalent to strab(ós) squinting + -ismos -ism
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for strabismus
The strabismus being to the right, the affection must be to the left.The Book of Khalid
As yet the pupil of the eye was irritable, and he had no strabismus.Zoonomia, Vol. II
He asked him particularly if there wasnt anybody he could treat for strabismus.The Doctor's Red Lamp
Happy he afflicted with strabismus, for only he can see his nose before his face.The Voice in the Fog
Strabismus is present when one eye only is directed to the fixed point, while the visual line of the other eye deviates from it.Schweigger on Squint
- abnormal alignment of one or both eyes, characterized by a turning inwards or outwards from the nose thus preventing parallel vision: caused by paralysis of an eye muscle, etcAlso called: squint
C17: via New Latin from Greek strabismos, from strabizein to squint, from strabos cross-eyed
Word Origin and History for strabismus
"a squint," 1680s, from Modern Latin, from Greek strabismos, from strabizein "to squint," from strabos "squinting, squint-eyed." Earlier in anglicized form strabism (1650s).
Online Etymology Dictionary, © 2010 Douglas Harper
- A visual defect in which one eye cannot focus with the other on an objective because of imbalance of the eye muscles.heterotropia squint tropia