The meaning of GOODBYE is a concluding remark or gesture at parting —often used interjectionally. How to use goodbye in a sentence.

GOODBYE definition: farewell (a conventional expression used at parting). See examples of goodbye used in a sentence.

Idiom goodbye to something (Definition of goodbye from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

2 days ago · goodbye (third-person singular simple present goodbyes, present participle goodbying or goodbyeing, simple past and past participle goodbyed) To say goodbye; to wish somebody farewell …

goodbye, n., int., & adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Definition of goodbye exclamation in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

1. An acknowledgment at parting, especially by saying "goodbye." 2. An act of parting or leave-taking: many sad goodbyes.

Dec 19, 2025 · Following that trend, it seems like goodbye must be short for “I hope you have a good bye” and bye must be some obsolete term for a certain time of day. But neither of those assumptions …

Master the word "GOODBYE" in English: definitions, translations, synonyms, pronunciations, examples, and grammar insights - all in one complete resource.

goodbye (interjection) goodbye (noun) kiss (verb) 1 goodbye interjection also goodby /gʊd ˈbaɪ/ Britannica Dictionary definition of GOODBYE — used to express good wishes when someone is leaving