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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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good-bye

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "good-bye" is correct and usable in written English.
It is typically used as a farewell expression when parting from someone. Example: "As we finished our conversation, I waved and said, 'Good-bye, see you next week!'"

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

Good-bye, George.

News & Media

The New Yorker

Good-bye buddy.

News & Media

The New York Times

Good-bye, David Bowie.

News & Media

Independent

No good-bye parties.

News & Media

The New York Times

Good-bye, Sally.

Good-bye, dear friend.

News & Media

The New York Times

Good-bye, old friend.

News & Media

The New York Times

Prime Minister Thatcher: Good-bye.

News & Media

Independent

Time for saying good-bye.

News & Media

The New Yorker

It ends, "Good-bye, / Mrs.

News & Media

The New Yorker

Anyway, good-bye 'til hell freezes over.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Use "good-bye" when a polite and clear farewell is needed. It is suitable for most situations, from casual to semi-formal settings.

Common error

Be careful not to confuse "good-bye" with similar-sounding phrases or misspell it. "Goodbye" (one word) is a common alternative, but other variations are incorrect.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "good-bye" serves primarily as an interjection or noun indicating a farewell. As Ludwig AI explains, it's a standard expression used when parting from someone.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

In summary, "good-bye" is a grammatically sound and widely accepted farewell expression. As indicated by Ludwig, it serves as both an interjection and a noun, signaling departure. While the alternative spelling "goodbye" is also common, "good-bye" offers a slightly more formal tone. The phrase is most frequently encountered in news and media contexts, making it a versatile choice for various situations. When opting for alternatives, consider the desired level of formality and context to ensure the most appropriate farewell.

FAQs

What's the difference between "good-bye" and "goodbye"?

"Good-bye" is the original form, while "goodbye" is a more modern and accepted spelling. Both are correct, but "goodbye" is more commonly used.

What are some formal alternatives to "good-bye"?

For more formal situations, consider using "farewell" or "adieu". These options convey a similar meaning with a touch more elegance.

When is it appropriate to use "good-bye"?

"Good-bye" is appropriate in nearly any situation where you are parting from someone. It is polite and universally understood.

What can I say instead of "good-bye" in a casual setting?

In casual settings, you can use alternatives like "bye", "see you later", or "take care".

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Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: