お孫まごさんFreq.FrequencyTop 50,000じ字FuriganaMeanings1noungrandchild (honorific)honorific or respectful (sonkeigo)›Polite honorific term used when referring to someone else's grandchild. Not used for one's own grandchild.お孫まごさんはおいくつですか。How old is your grandchild?お孫まごさんが描かいた絵えを拝はい見けんしました。