Goodbye – au revoir
(Pronounced o-rev-wah)
To remember that Goodbye is pronounced o-rev-wah (au revoir) in French, use the following mnemonic:
It was goodbye to the dam – they flew over the reservoir (au revoir) and over the river and dropped a bomb on it.

Examples of au revoir (goodbye) in a sentence
Merci, au revoir!
(Thank you, goodbye!)
Au revoir et à demain!
(Goodbye and see you tomorrow!)
Je m'en vais, tu viens me dire au revoir?
(I'm leaving, are you coming to say goodbye to me?)