羽を畳む (はねをたたむ) Japanese meaning | KotomoraMeanings
1
expression, godan verb (-mu)
fold one's wings
Literal action of a bird or insect folding its wings against its body. Also used figuratively for settling down or retiring from active life.
む
こと
に
し
た
。
After finishing his long career, he finally decided to fold his wings and retire.