Hello
Hola
Goodbye in Spanish
adiós
Nice to meet you in Spanish
Mucho Gusto
Hello in French
Bonjour
Goodbye in French
Au revoir
Nice to meet you in French
Enchanté de faire votre connaissance or ravi de vous rencontrer
Hello in Polish
Cześć!
Goodbye in Polish
Do widzenia
Nice to meet you in Polish
Miło mi cię poznać
Ciao
Goodbye in Italy
Arrivederci
Nice to meet you in Italian
Piacere di conoscerti