Subscriber login


Forgot your password?

Library card login

Other

presbyopia

Syllabification: (pres·by·o·pi·a)
Definition of presbyopia

noun

  • farsightedness caused by loss of elasticity of the lens of the eye, occurring typically in middle and old age.

Derivatives

presbyopic

Pronunciation: /-ˈäpik/
adjective

Origin:

late 18th century: modern Latin, from Greek presbus 'old man' + ōps, ōp- 'eye'

presbyopia in other Oxford dictionaries

Definition of presbyopia in the British & World English dictionary
  |  Cite
Oxford Dictionaries Pro

For Oxford's best resources for writers, plus thesaurus, audio, and 1.9m examples.

Shop for an Oxford dictionary

Find the perfect Oxford dictionary for you in our online shop.
SHOP NOW ►

Word of the day

cur

/ kəː /
noun
an aggressive or unkempt dog …