Au revoir and Bye-bye

Au revoir

Au revoir noun - A farewell remark.

Bye-bye is a synonym for au revoir in exclamation topic. In some cases you can use "Bye-bye" instead the phrase "Au revoir" as a noun or a interjection, when it comes to topics like goodbye.

Bye-bye

Bye-bye noun - A farewell remark.
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Synonyms for Bye-bye

Au revoir is a synonym for bye-bye in exclamation topic. You can use "Au revoir" instead the phrase "Bye-bye" as a noun or a interjection.
Cite this Source
Bye-bye and Au revoir. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/au_revoir/bye-bye
Au revoir & Bye-bye. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/au_revoir/bye-bye>.
Bye-bye or Au revoir. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/au_revoir/bye-bye.