幸こう便びん

noun

favorable opportunity; lucky chance

A somewhat formal or literary noun for a convenient or lucky opportunity, often used in written contexts.

• 幸こう便びんに乗じょうじて商しょう談だんをまとめた。

  We took advantage of the favorable opportunity to close the deal.

• 幸こう便びんを得えて、長なが年ねんの夢ゆめが叶かなった。

  A lucky chance came my way, and my long-held dream came true.