Greetings Basic greeting: A simple and common way to start a conversation, just like "hi" or "how are you?". Phone greeting: The term is strongly associated with the telephone, as it was the standard way to answer a call, notes Wikipedia. Media and culture Music: The word is the title of famous songs by artists like Adele, Lionel Richie, and Aqyila. Technology: The "Hello, World!" program is a traditional first program written by beginners to test a computer system and is often used as an example in software development. Websites and software: "Hello" is also the name of various websites and software, including a popular WordPress theme by Elementor. Languages Translation: Depending on the language, you can say "hello" in different ways. For example, in Danish it's "Hej," and in Dutch it's "Hallo".