先決

プログレッシブ和英中辞典(第4版)

せんけつ【先決】

息子の就職問題が先決だ
First of all, the question of my son's job must be taken care of.／The problem of my son's job must be settled first.

先決問題

the first consideration

お金が先決問題だ
Money is the first question [consideration].／The question of money comes first.

出典　小学館「プログレッシブ和英中辞典(第4版)」