hyperopia

Từ điển WordNet v3.1 - WordNet Dictionary

noun

abnormal condition in which vision for distant objects is better than for near objects
• Syn:
hypermetropia, hypermetropy, farsightedness, longsightedness
• Ant:
myopia
• Derivationally related forms:
longsighted (for: longsightedness), farsighted (for: farsightedness), hypermetropic (for: hypermetropy), hypermetropic (for: hypermetropia), hyperopic
• Hypernyms:
ametropia
• Hyponyms:
presbyopia, farsightedness