Defenition of the word valediction

Defenition of the word valediction
- A polite phrase used to end a letter or other written communication.
- A speech made when leaving or parting company.
- An act of departure from a place or a group.
- Any statement of good wish (like "good bye") at parting.
- the act of saying farewell
- a farewell oration delivered by the most outstanding member of a graduating class
- a farewell oration (especially one delivered during graduation exercises by an outstanding member of a graduating class)