最さい優ゆう先せん事じ項こう

noun

top priority; matter of the highest priority

Used in formal or business contexts to refer to the most important issue or task that must be addressed first.

• 安あん全ぜん確かく保ほが最さい優ゆう先せん事じ項こうです。

  Ensuring safety is the top priority.

• 会かい議ぎでは、予よ算さん削さく減げんが最さい優ゆう先せん事じ項こうとして議ぎ論ろんされた。

  At the meeting, budget cuts were discussed as the matter of the highest priority.