兄きょう弟だい喧げん嘩か

noun, noun or participle which takes 'suru'

sibling quarrel; fight between brothers

Refers to a quarrel or fight between siblings, especially brothers. Can be used metaphorically for conflicts between close peers.

• 子こ供どもの頃ころはよく兄きょう弟だい喧げん嘩かをしたものだ。

  When I was a child, I used to have sibling quarrels often.

• 兄きょう弟だい喧げん嘩かが絶たえない家か庭ていもある。

  There are families where sibling fights never stop.