兄妹喧嘩 きょうだいげんか Also written 兄妹げんか Meanings Noun, する verb quarrel between siblings Kanji 兄 older brother. Read as キョウ. 妹 younger sister 喧 noisy; boisterous. Read as ケン. 嘩 noisy. Read as カ. Jinuma: Japanese Dictionary · Word lists