because people need some kinda word to greet eachother. Or all you can do is wave or some other gesture.
telephone operators invented the word 'hello'.
The word hello is an interjection. It is a greeting used when meeting someone.
is a English word
The Australian English word for "hello" is simply "hello". Australians speak 'normal' English. The casual way of greeting between friends is "G'day".
hello
Uhoro is the Kikuyu word for the English word hello.
Hello = Tālofa
The word for hello in Cajun is "Bonjour."
The Greek word for "Hello" is "γειά σου".
telephone operators invented the word 'hello'.
The Iroquois word for hello is "skennen."
Tagalog translation of Hello: Hello
The word for 'hello' in Konkani is "नमस्कार" (Namaskar).
Ola is the portuguese word for helloOláHolaOlá!
The word for "hello" in the Philippines is spelled as "kumusta".
The Maori word for hello is "kia ora".
The translation of the word "hello" in French is "bonjour."