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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
My bad
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "My bad" is a colloquialism and is generally used in informal writing and speech.
It is used to express apology or regret for something that you have done wrong. For example, if you did not remember to bring your friend something that they asked for, you could say "My bad, I forgot to bring it."
✓ Grammatically correct
News & Media
Tech
Sports
Alternative expressions(8)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
What's an ANE?" The answer is AN E. My bad.
News & Media
My bad.
News & Media
"My bad," Ambrose said.
News & Media
My bad words best collection.
News & Media
My bad, that's four letters.
News & Media
My bad for not noticing it until now.
News & Media
"My bad, just found out Jenson never followed me.
News & Media
My bad, as the kids say.
News & Media
My bad chaps".
News & Media
My bad, guys.
News & Media
My bad — maybe.
News & Media
Expert writing Tips
Best practice
Use "My bad" in informal settings to quickly acknowledge a minor error. It is best suited for conversations with friends, family, or close colleagues.
Common error
Avoid using "My bad" in professional emails, presentations, or formal reports. Opt for more professional alternatives like "I apologize" or "I take responsibility" to maintain credibility.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "My bad" is that of an interjection. It serves to express a sudden feeling or remark, specifically an apology or admission of fault. As Ludwig AI confirms, it's a direct way to acknowledge responsibility.
Frequent in
News & Media
33%
Tech
12%
Sports
5%
Less common in
Formal & Business
2%
Science
2%
Academia
0%
Ludwig's WRAP-UP
"My bad" is a common interjection used to quickly acknowledge a mistake in informal settings. As Ludwig AI suggests, it conveys remorse or recognition of a fault. While grammatically correct, it's crucial to reserve its use for casual conversations, as its informal register is inappropriate for professional communication. More formal alternatives, such as "I apologize" or "I take responsibility", are better suited for those contexts. The phrase appears frequently in news, tech, and sports reporting, but is less common in formal or academic writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
My fault
A more direct and slightly less casual way of admitting responsibility.
That was my mistake
Identifies the error as belonging to the speaker, but less colloquial.
I was wrong
A straightforward admission of error, lacking the colloquial tone.
I messed up
Similar level of formality, focuses on the negative consequence of the action.
I screwed up
More informal and emphatic, suggests a more significant error.
I apologize
A more formal expression of regret, suitable for professional contexts.
Mea culpa
A Latin phrase meaning "my fault", often used in more formal or literary contexts.
It was an oversight on my part
More formal and specific, suggests a mistake due to negligence.
I take full responsibility
A strong statement of accountability, often used in serious situations.
I didn't mean to do that
Focuses on the lack of intent behind the action.
FAQs
How to use "My bad" in a sentence?
"My bad" is typically used as a standalone interjection to quickly acknowledge a mistake. For example, if you bump into someone, you could say, "My bad!"
What can I say instead of "My bad"?
You can use alternatives like "my fault", "I apologize", or "I was wrong" depending on the context.
Is "My bad" appropriate in professional settings?
"My bad" is generally considered too informal for professional settings. It's better to use more formal expressions of apology or acknowledgment.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested