Question

what is the emotion of hi and hello​

Answer 1

Answer:

The difference between these two forms of greeting is in formality: they mean the same thing, but “hello” is more formal than “hi.” Let's look at the definitions of “hello” first and then talk about when to use each word. Hello is pronounced /həˈloʊ/ and hi is pronounced /haɪ/; both are nouns and exclamations.

Answer 2

Answer:

I never paid this much attention until my dad mentioned today that it’s never sounded right to him when people say “hey” instead of “hi” or “hello”. I’ve been using it this way for at least 20 years, but I looked it up in various dictionaries and haven’t yet found a definition consistent with this usage. Most references just define it as “an interjection used to call attention” or something similar and leave it at that. Any thoughts or references that might shed some light?

Explanation:

hlo

me samiksha can I join your meeting.