Hello
Interjection
UK
/həˈləʊ/
US
/həˈloʊ/
Definition
A word used to greet someone or start a conversation.
Example
"Hello! How are you today?"
"She said hello to the new student walking into the classroom."
"He answered the phone and said hello before starting the conversation."
Explanation
Hello is a greeting people use when they meet someone kindly or answer a call. For example, she said hello to her friend at school. People also say hello when they start talking to someone politely or cheerfully. It is a friendly way to show attention or recognition.