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

The meaning of HI is —used especially as a greeting. How to use hi in a sentence.

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 …

Hi definition: (used as an exclamation of greeting) hello!. See examples of HI used in a sentence.

4 meanings: → an informal word for hello an expression used to attract attention 1. Hawaii (state) 2. Hawaiian Islands.... Click for more definitions.

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

Define hi. hi synonyms, hi pronunciation, hi translation, English dictionary definition of hi. abbr. 1. Hawaii 2. high intensity 3. humidity index interj. Informal Used to express greeting. See Note at …

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.

Apr 30, 2025 · In daily life and digital communication, greetings serve as an essential way to initiate conversation and establish rapport. Among the many greetings in English, "hi" stands …

From Longman Dictionary of Contemporary English hi /haɪ/ S1 interjection informal hello Hi! How are you? Hi there! I haven’t seen you for ages. Examples from the Corpus Hi there • Hi there , …