goodbye
goodbyeexclamation
UK/ɡʊdˈbaɪ/US/ɡʊdˈbaɪ/
Dạng từ: good-bye
A1something you say when you leave someone or someone leaves
- Goodbye! See you tomorrow.
- She left without saying goodbye.
goodbyenoun
UK/ɡʊdˈbaɪ/US/ɡʊdˈbaɪ/
Dạng từ: goodbyes
B1the act of saying something polite to someone when you leave
- We said our goodbyes at the airport.