coming-of-age ceremony
成人式に着る振り袖を選びに行った。
I went to choose a furisode to wear at the coming-of-age ceremony.
成人式当日は雪が降っていたが式場は多くの人で賑わっていた。
It was snowing on the day of the coming-of-age ceremony, but the venue was bustling with people.
成人式は若者が社会の一員として認められる節目だ。
The coming-of-age ceremony is a milestone at which young people are recognized as members of society.