In speech: "au revoir monsieur / au revoir madame"
in a mail: "cordialement"
in a formal letter: "je vous prie d'agréer, Madame, Monsieur, l'expression de mes sentiments distingués / de mes sentiments les meilleurs"
In French, "ciao" can be used as a casual way to say goodbye, similar to how it is used in Italian. It is not a formal way to say goodbye in French.
A formal goodbye is "da boch chi", meaning good be with you. A less formal way to say this is "hwyl", or you can simply say ta-ta or ta-ra.
In French, you can say goodbye by saying "au revoir." Another common way to say goodbye is by saying "adieu," which is a more formal way of bidding farewell.
The formal way to say hello is Здравствуйте. (ZDRAHS-voy-tye) This is more appropriate in formal situations.Informally, you can say Привет. (pree-VYET) Use this with friends and people with whom you're comfortable.To say goodbye in both formal and informal situations, you can say До свидания. (das-vee-DAHN-eeya) It basically means, 'until next time' or 'until we meet again'.An informal way to say goodbye, more akin to "bye-bye", is Пока. (pah-KAH)
Bless is the formal way, bæbæ is colloquial
Kwaheri (if talking to one person), or kwaherini if talking to more than one.
"Adios" is a Spanish term used to say goodbye or farewell. It is a formal and respectful way to part ways with someone.
In Brazil, the most common way to say goodbye is "Tchau." Another informal way to say goodbye is "Adeus." In more formal situations, you can say "Até logo" (See you later) or "Até breve" (See you soon).
To say goodbye in Czech, you can use phrases like "Nashledanou" (formal) or "Ahoj" (informal).
In Russian, you can say goodbye by saying "до свидания" (pronounced as "do svidaniya") which is a formal way of saying goodbye. You can also say "пока" (pronounced as "poka") which is a more casual way to say goodbye.
Aloha is the word for both hello and goodbye in Hawaiian.
Hello in Romansh...Bun Di, but I'm not sure about goodbye?