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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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to make sure that

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "to make sure that" is both correct and usable in written English.
It is a phrase used to provide certainty or assurance that something will happen. For example, "We have to call the plumber to make sure that the pipes are fixed properly."

✓ Grammatically correct

News & Media

Science

Wiki

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

"I wanted to make sure that didn't happen".

We have to make sure that is us.

News & Media

BBC

We need to make sure that never happens again.

News & Media

BBC

I wanted to make sure that happened.

News & Media

Huffington Post

I'm going to make sure that happens".

"We intend to make sure that does not happen again".

News & Media

The New York Times

"The idea is to make sure that E.V.S.E.

News & Media

The New York Times

It's our job to make sure that edge doesn't exist".

They want to make sure that their experiences are great".

News & Media

The New York Times

It is my job to make sure that doesn't happen.

News & Media

The New Yorker

"I will be there to make sure that you can".

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Use "to make sure that" when you want to express a clear intention to confirm or guarantee a specific outcome. For example, "Double-check your work to make sure that all calculations are accurate."

Common error

Avoid using "to make sure that" when a simpler construction like "to ensure" or "to verify" suffices. For example, instead of saying "We need to make sure that we have all the documents", you could say "We need to ensure we have all the documents".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

79%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "to make sure that" functions as a subordinator, introducing a subordinate clause that expresses the purpose or reason for the action in the main clause. As Ludwig AI explains, this phrase is used to provide certainty or assurance.

Expression frequency: Very common

Frequent in

News & Media

42%

Wiki

26%

Science

23%

Less common in

Formal & Business

5%

Reference

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, the phrase "to make sure that" is a versatile and common expression used to indicate the purpose of ensuring or verifying something. Ludwig AI identifies the phrase as both correct and usable in written English. It appears most frequently in news and media, wiki, and scientific contexts, exhibiting a neutral register suitable for various communication types. While grammatically sound and widely used, consider alternatives like "to ensure that" for conciseness and avoid redundancy. Ultimately, "to make sure that" is a reliable choice for expressing intent and precaution in your writing.

FAQs

How can I use "to make sure that" in a sentence?

Use "to make sure that" to indicate the purpose of an action, which is to confirm or guarantee something. For example, "I called her "to make sure that" she received the package."

What can I say instead of "to make sure that"?

You can use alternatives like "to ensure that", "to guarantee that", or "to verify that" depending on the context.

Which is correct, "to make sure that" or "to be sure that"?

Both ""to make sure that"" and "to be sure that" are correct, but they have slightly different connotations. "To make sure that" implies taking action to confirm something, while "to be sure that" emphasizes the state of being certain.

What's the difference between "to make sure that" and "to ensure that"?

"To make sure that" is a more common and slightly less formal way of saying "to ensure that". Both phrases express the intention to guarantee a certain outcome or condition.

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Source & Trust

79%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: