farewell
Definitions
noun
A wish of happiness or safety at parting, especially a permanent departure.
He bid farewell to all of his fans.
The departure was not unduly prolonged.[…]Within the door Mrs. Spoker hastily imparted to Mrs. Love a few final sentiments on the subject of Divine Intention in the disposition of buckets; farewells and last commiserations; a deep, guttural instigation to the horse; and the wheels of the waggonette crunched heavily away into obscurity.
A departure; the act of leaving.
See how the morning opes her golden gates, And takes her farewell of the glorious sun.
Before I take my farewell of the subject.
adj
Parting, valedictory, final.
a farewell discourse; the band's farewell tour
“I'm through with all pawn-games,” I laughed. “Come, let us have a game of lansquenet. Either I will take a farewell fall out of you or you will have your sevenfold revenge”.
intj
Goodbye
He said "Farewell!" and left.
So farewell hope, and with hope, farewell fear.