緊きん要よう

na-adjective, noun

urgent; vital; momentous

Formal term for matters of great importance or urgency. Often used in official or serious contexts.

• これは緊きん要ような問もん題だいです。

  This is an urgent matter.

• 緊きん要ようの課か題だいに取とり組くむ。

  Tackle a vital task.