Synonyms of Pterygium in English :
Antonyms of Pterygium in English
Thesaurus of Pterygium in English
Pterygium
see definition of pterygiumHypernyms of pterygium
1. (noun) either of two thickened triangular layers of conjunctiva extending from the nasal edge of the eye to the cornea; it arises from irritation of the pinguecula