白内障: (disease) cataract

箱, 函: box, case

白雨: rain shower

画伯: painter

come again? what did you say again? (asking the listener to repeat what was said) / what!? (expressing disbelief and shock)

阿南: Anan, Tokushima

Used in reproach. / Used in relief.

Used with uncertain information. / no matter the circumstances

Used other than figuratively or idiomatically: see なん, でも.

(more informal) Alternative form of なのだ (na no da)