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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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their fault

Grammar usage guide and real-world examples

USAGE SUMMARY

"their fault" is a correct and usable phrase in written English.
The phrase can be used whenever you are attributing fault or blame to someone or something. For example, "It was their fault for not paying attention to the instructions."

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

It's both their fault".

News & Media

The New York Times

This isn't their fault.

News & Media

Independent

So it's their fault".

It isn't their fault.

News & Media

Independent

It's their fault".

News & Media

The New Yorker

Will it be their fault?

News & Media

Independent

I think it's their fault.

News & Media

The New York Times

This is not their fault.

News & Media

The New York Times

"That's their fault," Martin said.

It's almost not their fault.

News & Media

The New Yorker

It is partly their fault.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

When assigning blame, be specific about the actions or omissions that constitute "their fault". Clarity prevents misunderstandings and promotes accountability.

Common error

Avoid using "their fault" as a blanket statement without providing supporting evidence or context. This can lead to unfair accusations and damage relationships.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

91%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "their fault" functions primarily as a noun phrase that attributes blame or responsibility to a specific group or entity. Ludwig AI confirms its correct usage in various contexts.

Expression frequency: Very common

Frequent in

News & Media

67%

Academia

18%

Formal & Business

8%

Less common in

Science

3%

Encyclopedias

2%

Reference

2%

Ludwig's WRAP-UP

The phrase "their fault" is a common and grammatically sound way to assign blame or responsibility. Ludwig AI confirms its validity and provides numerous examples from authoritative sources. While its usage is straightforward, it's important to consider the context and potential implications of assigning blame directly. Alternative phrases, such as "their responsibility" or "they are to blame", can offer a more nuanced approach. The phrase is most frequently found in news and media, reflecting its role in reporting and analyzing events where accountability is a key factor.

FAQs

How can I use "their fault" in a sentence?

You can use "their fault" to assign blame or responsibility for a negative outcome. For example, "The project failed because it was "their fault" for not meeting the deadline".

What are some alternatives to saying "their fault"?

Depending on the context, you could use alternatives like "their responsibility", "they are to blame", or "their culpability" to express a similar sentiment.

Is it always appropriate to say "their fault"?

While grammatically correct, using "their fault" can sound accusatory. Consider the context and relationship with the individuals involved before using this phrase.

What's the difference between "their fault" and "our fault"?

"Their fault" assigns blame to a third party, while "our fault" indicates shared responsibility within a group. For example, "The mistake was "their fault"" versus "The mistake was "our fault" because we didn't communicate effectively".

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Source & Trust

91%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: