他た事じ

noun

other matters; other people's affairs

Refers to things unrelated to oneself or one's current concern; often used in contrast to one's own business.

• 今いまは他た事じを考かんがえている余よ裕ゆうはない。

  I don't have the luxury to think about other things right now.

• 彼かれはいつも他た事じに口くちを出だす。

  He always meddles in other people's affairs.