HI definition: 1. used as an informal greeting, usually to people who you know: 2. written abbreviation for the…. Learn more.

Jun 9, 2026 · The meaning of HI is —used especially as a greeting. How to use hi in a sentence.

Jun 9, 2026 · The simple definition of HI is —used as an informal way of saying 'hello'.

Oct 1, 2023 · What is the meaning and origin of the word “hi”? Learn how this word has been used to greet and express interest in others.

hi / ˈ haɪ/ interjection Britannica Dictionary definition of HI — used as an informal way of saying “hello”

Hey - hi - hello heya, hiya, hi, hello Hi Hi hi Hi Hi Hi --Used to attract people's attention?? Hi / Hello [inappropriate?] Hi again, It's me again Hi All [polite?] Hi all, which sentence below is correct? Hi all: …

Learn when to use “hey,” “hi,” or “hello” in the workplace. Practical tips for non-native speakers in the U.S. to sound professional and confident.

HI meaning: 1. used as an informal greeting, usually to people who you know: 2. written abbreviation for the…. Learn more.

Hi definition: Used to express greeting. Origin of Hi American English (first recorded reference is to speech of a Kansas Indian), originally to attract attention, probably a variant of Middle English hy, …

Learn the definition of 'hi'. Check out the pronunciation, synonyms and grammar. Browse the use examples 'hi' in the great English corpus.