ophthalmology

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the branch of medicine concerned with the eye and its diseases
• Derivationally related forms:
ophthalmologist
• Members of this Topic:
hyperopic, hypermetropic, slit lamp, ametropia, emmetropia,
myopia, nearsightedness, shortsightedness, astigmatism, astigmia
• Hypernyms:
medicine, medical specialty