おいちゃん

noun

uncle; middle-aged man

Familiar, affectionate term for an uncle or a middle-aged man, similar to おじちゃん but with a slightly more casual or childish feel. Often used by children or in informal settings.

See also: おじちゃん

• おいちゃん、これ見みて！

  Hey uncle, look at this!

• 近きん所じょのおいちゃんがいつも飴あめをくれる。

  The middle-aged man in the neighborhood always gives me candy.