valediction   (Sound)

The valediction has 2 Senses.

• valedictory address, valedictory oration, valediction, valedictory
• a farewell oration (especially one delivered during graduation exercises by an outstanding member of a graduating class)
• 別れの演説（特に卒業しているクラスの顕著なメンバーによって卒業式の間に送られるもの）

• valediction
• the act of saying farewell
• 別れを告げる行為