縁組み

プログレッシブ和英中辞典(第4版)

えんぐみ【縁組み】

〔夫婦の〕a match, a marriage；〔婚約〕an engagement；〔養子の〕(an) adoption

二人の縁組みが整った
The two became engaged.

浅野家と縁組みした
〔結婚した〕She married into the Asano family.／〔親類になった〕We became related to the Asanos by marriage.

（仲人が）両家を縁組みする
act as a go-between for the two families [parties]／arrange a marriage between the two families

彼と養子縁組みした
We have adopted him (as our son).

出典　小学館「プログレッシブ和英中辞典(第4版)」