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

Dec 14, 2015 · The meaning of HI is —used especially as a greeting. How to use hi in a sentence.

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

A friendly, informal, casual greeting said when meeting someone. Hi, how are you? I just dropped by to say “hi”.

HI in American English abbreviation Hawaii (approved esp. for use with zip code)

Hi (magazine), teen-lifestyle publication "Hi" (Ofra Haza song), a song by Ofra Haza, Israel's entry in the 1983 Eurovision Song Contest Hi, a character in the comic strip Hi and Lois Hi Records, in music, a …

Oct 1, 2023 · “Hi” is a common and informal way to say hello in English. It can be used in almost any situation where you want to greet someone or show friendliness. For example, you can say “hi” to …

Hi, how are you? Aren't you going to say hi to [= greet] him?

Hi is a commonly used informal greeting or salutation exchanged between individuals, typically used to initiate a conversation or acknowledge someone's presence in a friendly and casual manner.

Apr 30, 2025 · But what exactly does "hi" mean, how did it originate, and how is it properly used? In this comprehensive guide, we will explore the origins, appropriate contexts, cultural nuances, and …