/fârˈwel/
He said farewell to his friends.
彼は友人に別れを告げた。
I said farewell to my family.
私は家族に別れを告げた。
He gave his friend a farewell party.
彼は友人に送別会を開いた。
She gave her sister a farewell gift.
彼女は姉に送別プレゼントを贈った。