Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
to make certain
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "to make certain" is correct and usable in written English.
You can use it when you want to express the idea of ensuring or confirming something. Example: "I will double-check the details to make certain that everything is in order."
✓ Grammatically correct
News & Media
Science
Formal & Business
Wiki
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
(Taste to make certain).
News & Media
had agreed to make certain structural changes.
News & Media
Papp wanted to make certain changes in the play.
News & Media
She shook her head to make certain he was reassured.
News & Media
Competitors are permitted to make certain modifications in their cubes.
News & Media
"We want to make certain that there's transparency.
News & Media
"I think I'm well qualified to make certain that happens".
News & Media
She's setting out to make certain they are.
News & Media
That amulet had forced him, Colbert confessed, to "make certain … regrettable compromises".
News & Media
"We need to make certain rules to make sure that everyone can use it".
News & Media
He knows how to use me to make certain things happen to him in scenes.
News & Media
Expert writing Tips
Best practice
When using "to make certain" in your writing, consider whether a more direct synonym like "to ensure" or "to verify" might provide a more concise and impactful statement.
Common error
While "to make certain" is acceptable, overuse in formal writing can make your tone less assertive. Opt for stronger verbs like "guarantee" or "establish" to add more authority to your statements.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "to make certain" functions primarily as an infinitive phrase acting as an adverbial of purpose. It explains the reason or aim behind an action, indicating that something is done with the intention of ensuring a specific outcome. As Ludwig AI suggests, this usage is grammatically correct and appears in various contexts.
Frequent in
News & Media
45%
Science
20%
Formal & Business
15%
Less common in
Wiki
10%
Encyclopedias
5%
Reference
5%
Ludwig's WRAP-UP
In summary, the phrase "to make certain" is a grammatically sound and frequently employed construction used to express the purpose of ensuring or verifying something. Ludwig AI confirms its correctness and wide applicability. While versatile, it is important to consider the context, as more direct synonyms might sometimes provide greater impact. Although suitable for various settings, its usage is most prevalent in news, scientific, and formal business communication, reflecting a preference for clarity and precision. By considering these nuances, writers can effectively harness the power of "to make certain" to convey their intended meaning with accuracy.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
to make sure
A more colloquial and direct synonym.
to ensure
Focuses more directly on guaranteeing a specific outcome.
to verify
Emphasizes confirming the truth or accuracy of something.
to confirm
Stresses establishing something firmly or definitely.
to assure
Highlights the act of removing doubt or anxiety.
to ascertain
Implies finding something out for certain; more formal.
to guarantee
Suggests a stronger level of certainty and commitment.
to double-check
Indicates a repeated check for accuracy.
to take precautions
Highlights preventative actions taken to ensure safety or correctness.
to establish
Focuses on setting something up in a firm and secure manner.
FAQs
How can I use "to make certain" in a sentence?
You can use "to make certain" to express the purpose of ensuring or confirming something. For example, "I reviewed the report "to make certain" all the data was accurate."
What are some alternatives to "to make certain"?
Alternatives include "to ensure", "to verify", or "to confirm" depending on the specific nuance you want to convey.
Is there a difference between "to make certain" and "to make sure"?
While similar, "to make certain" can sometimes imply a more formal or deliberate effort than the more colloquial phrase "to make sure".
When is it best to use "to make certain" over other similar phrases?
"To make certain" is appropriate when you want to emphasize the importance of confirming something or taking necessary steps to avoid potential issues. For example, "Security protocols were implemented "to make certain" no unauthorized access occurred."
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested