You can use the formal conversation items:
Buenos dias (good day)
Buenas tardes (good afternoon/good evening)
In some areas (of Central America), saying "adios" to someone you are passing by is a form of greeting.
hola, is how you say hello in Spanish.
If you meant in Spanish, you would say "Hola" ['Ola].
you can say HOLA
Answer Hola
Hola!
"Hola. Como esta?" is how one would say, "Hello. How are you?" in Spanish.
Hello Mister in Spanish is, " Hola Senor."
"Hello chicks" is "Hola chicas" in spanish
In Spanish-speaking countries, "hello" is typically translated as "hola."
you just say hola
"Hola" is hello in Spanish.
To say hello friend in Spanish you can say "hola amigo".