By saying hi You walk up, wave your hand and say Hi, (hola, bonjuir, g'day mate, hi, etc).
Hi is pronounced the same as "high", and is demonstrated in the YouTube video located in the related links.
For alternatives to "hi", one could say;
-hey
-hello
Other ways of saying "hi" in different cultures can include but are not exclusive to;
-g'day (Australia)
-bonjour (France)
-salut (france)
to say hi to someone
say hello
Of course it is, when you greet someone always say HI!
Because when you first meet someone, you say hi out of habit.
In Zuni, you can say "Yat'te" to greet someone with "Hi" or "Hello."
hi is one of the best ways to talk to someone you don't know yet.i say, go for it!
Hi, how are you...
Just a greeting.
Be confident and say hi!
hi is a way to greet someone shortened version of hello
hi is a word you say to greet someone
when someone says hello you also say HELLO, hahaha der!!