両家の縁組がめでたく調った。
The match between the two families was happily arranged.
彼は叔父の家と縁組をして跡取りになった。
He was adopted into his uncle's family and became the heir.
親は娘の縁組を急いでいた。
The parents were in a hurry to arrange their daughter's marriage.
縁組の届け出は市役所で受け付けている。
Notifications of adoption are accepted at the city hall.