au revoir,
bon voyage
Salut
In a formal environment, the word "farewell" can still be used. On the other hand, in an informal environment, such as chatting with your best friends, the word "farewell" would be considered out of fashion.
The correct spelling is "adieu", which is a French word meaning "goodbye" or "farewell".
Known in 14th Century French as 'a dieu vous commant' meaning 'I commend you to God'. and used as a farewell word "adieu" is French for "goodbye."
It's common to say 'au revoir'.
Pronounce this word ADD-YER. In French this literally means 'to God', or Farewell.
Adieu
Adieu.
adieu
adieu
Adieu
Farewell = vaarwel