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
please ensure that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase “please ensure that” is correct and usable in written English.
You can use this phrase to politely ask someone to make sure that something happens or is done. For example, you could say, “Please ensure that all paperwork is submitted by the end of the week.”.
✓ Grammatically correct
News & Media
Formal & Business
Wiki
Science
Alternative expressions(20)
ensure that
please remark that
it is recommendable that
please pass that
understand that
it is pertinent that
it is crucial that
I suggest that
it is important that
please find that
we recommend that
it is suitable that
it was important that
it is sufficient that
make certain that
it was imperative that
It is recommended that
please make certain that
make sure that
it is notable that
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
38 human-written examples
But please ensure that you dispose of the skins correctly.
News & Media
Please ensure that the public discourse is not about demonizing teachers or their union.
News & Media
Customer Services contact details Please ensure that you quote your Subscriber ID when contacting customer services.
News & Media
Please ensure that you are on the latest version of the app.
News & Media
And can you please ensure that all our party leaders receive copies of the article?
News & Media
Please ensure that you quote your Subscriber ID when contacting customer services.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
22 human-written examples
While the term can be used to refer broadly to old-fashioned or primitive behaviour that might have been found in the middle ages, if using the term to refer specifically to that time period please ensure it falls roughly between 500-1455 AD.
News & Media
Please ensure in all passages that a balanced discussion between possible benefits and (current) technological limitations is maintained.
Science
Please ensure when filming or photographing an incident that you make your safety and the safety of others a priority.
News & Media
Please ensure to keep it simple, fun and so comfortable that you should not feel it as awkward.
Wiki
Will the two candidates please ensure the process of getting the votes right, acting so that it takes as little time as possible (front page, Nov. 14)?
News & Media
Expert writing Tips
Best practice
To enhance clarity, follow "please ensure that" with a specific and measurable outcome. This helps the recipient understand the expected result and measure their success.
Common error
While "please ensure that" is polite, it can sound overly formal in casual conversations. In informal settings, consider using simpler alternatives like "make sure" or "be sure to".
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "please ensure that" functions as a polite directive or request. It's used to instruct or encourage someone to take necessary steps to guarantee a specific outcome or condition. Ludwig AI confirms its correct usage.
Frequent in
News & Media
37%
Formal & Business
23%
Wiki
23%
Less common in
Science
14%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "please ensure that" is a grammatically sound and frequently used phrase for making polite requests or giving instructions across various contexts. Ludwig AI affirms its validity. While versatile, it is more suited to professional or neutral settings and may sound overly formal in casual conversation. Alternatives such as "make sure that" or "be sure to" may be more appropriate in informal communication. Remembering to follow the phrase with a clear and specific action, along with a measurable outcome, increases clarity and efficiency.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
kindly ensure that
Replaces "please" with "kindly", offering a slightly more formal tone while maintaining politeness.
please make certain that
Substitutes "ensure" with "make certain", emphasizing the importance of verification.
please verify that
Focuses on the verification aspect, suitable when confirmation is key.
please confirm that
Similar to "verify", but often used when seeking acknowledgment or agreement.
ensure that
Removes "please" for a more direct, but still polite, instruction.
make sure that
A more informal alternative to "ensure that".
be sure to
Offers a slightly softer, less commanding tone.
see to it that
Highlights the responsibility of overseeing the task.
take care to
Emphasizes diligence and attention to detail.
it is important that
Shifts the focus to the importance of the action, rather than directly instructing someone.
FAQs
How can I use "please ensure that" in a sentence?
You can use "please ensure that" to politely request someone to take action to guarantee a specific outcome. For example, "Please ensure that all documents are submitted by Friday" or "Please ensure that the meeting room is properly prepared".
What are some alternatives to "please ensure that"?
Alternatives to "please ensure that" include "kindly ensure that", "please make certain that", or simply "ensure that" depending on the context and desired level of formality.
Is it better to use "please ensure that" or "please make sure that"?
"Please ensure that" and "please make sure that" are largely interchangeable. "Please ensure that" is slightly more formal, while "please make sure that" is more common in everyday language.
What's the difference between "please ensure that" and "please verify that"?
"Please ensure that" implies taking action to guarantee an outcome, while "please verify that" asks for confirmation that something is already the case. For example, you'd say "Please ensure that the door is locked" (take action), versus "Please verify that the door is locked" (confirm its state).
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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested