IPA: /ɡʊdˈbaɪ/
KK: /gʊdˈbaɪ/
A word or phrase used to express farewell when parting from someone.
She waved and said goodbye as she left the party.
A word or phrase used to express farewell when someone is leaving.
She waved and said her goodbyes before getting on the bus.
Goodbye is a contraction of the phrase 'God be with ye', which comes from the Old English 'god' (meaning good) and 'be' (meaning to be) combined with 'ye' (an old form of you). The word signifies a wish for someone's well-being as they depart.
Think of the phrase 'God be with you' — it helps you remember that 'goodbye' is a way of wishing someone well as they leave.
No commonly confused words.