Bible Dictionaries
Pterygium

Webster's Dictionary

(n.) A superficial growth of vascular tissue radiating in a fanlike manner from the cornea over the surface of the eye.

Bibliography Information
Webster, Noah. Entry for 'Pterygium'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​p/pterygium.html. 1828.