Bedeutung von “goodbye” — Learner’s Dictionary

goodbye

exclamation us uk /ɡʊdˈbaɪ/
Extra Examples
a tearful goodbyeIt would be rude to leave without saying goodbye.She squeezed his hand and said goodbye.Wave goodbye to Grandma.She'd rung off before I could say goodbye.

A1 something you say when you leave someone or when they leave you:

She said goodbye to everyone.
Goodbye Vicki! See you next week.

(Definition von “goodbye” aus dem Cambridge Learner's Dictionary © Cambridge University Press)