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 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.

Definition of hi exclamation in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and 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, …

Hi is a common greeting, more casual than "hello." When you walk down the street in a small town, it might seem like everyone you pass says "hi."

HI meaning: used as an informal way of saying “hello”

Apr 30, 2025 · Greetings are the first step in any conversation—they set the tone and establish a friendly connection. Among the various ways to say hello, “Hi” is one of the most commonly used informal …

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 out as a …