Kyūjitai form of 児童 (“child, juvenile”)

Kyūjitai form of 童謡 (“children's song”)

(Japanese mythology, Tōhoku) a kind of yōkai: a red-faced ghost or apparition of a child haunting an old house, generally not malevolent, and thought to bring good fortune to the house

(rare) Synonym of 少年 (shōnen, “young boy”)

(archaic) Synonym of 少年 (shōnen, “young boy”)

everything

(colloquial) current boyfriend

(slang) Alternative form of 彼氏 (kareshi, “boyfriend”)

everyone, one and all

Kyūjitai form of 学 / learning, knowledge, school