There is no such thing as pigeon language.
If you are talking about "Pidgin" language, then there are hundreds of completely different Pidgins in the world. You would have to specify which one you are referring to.
There is no word for Goodbye only "I'll see you again" which is Ehsgo:ge' ae'
Hello (how are you): Shodagee Goodbye (See you later): Deawagawik
In Belgium, there are three official languages: Dutch, French, and German. In Dutch, the most commonly spoken language in Belgium, you would say "tot ziens" for goodbye. In French, you would say "au revoir," and in German, you would say "auf Wiedersehen." The choice of language would depend on the region of Belgium you are in and the language spoken there.
Say
salve=hello vale=goodbye
Sikhism is a religion, not a language. Sikhs say goodbye in whatever language they speak.
Goodbye in Serbian is "zbogom".
In the Seminole language, you can say goodbye by using the phrase "Ha hoke" which translates to "see you later."
Goodbye in Kiowa is "ga'udohaa."
In Blackfoot, the word for goodbye is "apikii."
In the Torres Strait language, you can say goodbye by saying "Kilei."
In Choctaw, you can say goodbye by saying "Chi pisa la chike."
Aho
There is no such language as Nuniean.
You say "Good bye" in Yoruba language of the Western African origin as "Od'abo".
How do you say goodbye in Hopi language
In Colombia, you can say goodbye by saying "adiós" or "hasta luego." Both are commonly used to say farewell in Spanish, which is the official language of Colombia.