goodbye
/ɡʊdˈbaɪ/
interjection
- Used to express good wishes when parting or ending a conversation.
- Goodbye, see you tomorrow!
- She said goodbye and hung up the phone.
- Goodbye, everyone—it was a wonderful party.
Antonyms
noun
- An instance of saying goodbye; a farewell.
- I hate saying goodbyes, even to people I barely know.
- The movie ended with a tearful goodbye.
- They shared a long goodbye at the airport.