| 一子 | [いっし, isshi] (n) (1) a child; one child; (2) one of several children, especially the son and heir; (3) (See 一目・いちもく) one stone (in Go) [Add to Longdo] |
| 一子相伝 | [いっしそうでん, isshisouden] (n) transmission of the secrets of an art, craft, trade or learning from father to only one child [Add to Longdo] |