兄弟 けいてい Meanings Noun older and younger brothers; brothers Kanji 兄 older brother. Read as ケイ. 弟 younger brother. Read as テイ. Words containing 兄弟 兄弟姉妹 (きょうだいしまい) brothers and sisters 再従兄弟 (はとこ) second cousin 四海兄弟 (しかいけいてい) people in the whole world being all brothers And 2 more. Jinuma: Japanese Dictionary · Word lists