(noun, adjective, interjection)


1. Informal spelling of high, often hyphenated.

- Get hi-quality videos here!


1. A friendly, informal, casual greeting said when meeting someone.

- Hi, how are you?

- I just dropped by to say “hi”.

2. An exclamation to call attention.


1. an expression of greeting

Similar word(s): hello, howdy, hullo

Definition categories: communication, greeting, salutation

2. a state in the United States in the central Pacific on the Hawaiian Islands

Similar word(s): hawaii

Definition categories: location

Sentences with hi as a noun:

- I didn't even get a hi.