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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
assure to be
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "assure to be" is not correct and usable in written English.
It seems to be an incorrect combination of words that does not convey a clear meaning. Example: "I assure you to be present at the meeting."
⚠ May contain grammatical issues
Heritage Science
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
2 human-written examples
Moreover, cleaning procedures which can also assure to be harmless to the environment and the operators are particularly valued nowadays.
Science
They want to be heard and tantrums are a way they can assure to be heard.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
Corriere dello Sport recently said that of all Fiorentina's central forwards, only Rossi is assured to be at the club when the transfer period ends in August.
News & Media
As the No. 1 and No. 2 players in the world, they are assured to be on the opposite side of the draws for the majors.
News & Media
This approach assures to be obtained a minimal linear friction factor in each section.
Science
At the same time, this allows us to address issues relating to data correspondence, as bonds with the same URI are assured to be the same entity.
Science
In contrast, CHESS is flexible and extensible: annotations and information represented in CHESS is assured to be searchable, no matter what information the database vendor feels like exposing.
Science
These sites are also assured to be energetically equivalent and distant to each other, so there are no interactions between the molecules adsorbed to adjacent sites.
"America's Best Eyeglasses" could call themselves by that name because nobody expects customers to believe the company's product is somehow assured to be the best in America.
News & Media
He returns this fall for what is all but assured to be his final year of college before heading to the NFL.
News & Media
As well, all undelivered mail was assured to be returned to the sender which alerted the research team to a potential problem.
Science
Expert writing Tips
Best practice
Avoid using "assure to be" in your writing. Instead, opt for more grammatically sound alternatives such as "guaranteed to be" or "certain to be" to convey a sense of certainty.
Common error
A common mistake is using "assure" when "ensure" is more appropriate. "Assure" typically involves relieving someone's doubts, while "ensure" means to make certain that something will occur. For example, use "ensure to be" instead of "assure to be" if your intention is to guarantee a specific outcome.
Source & Trust
84%
Authority and reliability
1.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "assure to be" is an incorrect attempt to express certainty about a future state. Grammatically, it misuses the verb "assure". As Ludwig AI points out, it's not usable in written English. A more standard construction would use "ensure" or "guarantee" to convey a similar meaning.
Frequent in
Science
50%
Wiki
50%
News & Media
0%
Less common in
Formal & Business
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "assure to be" is generally considered grammatically incorrect and is rarely used in standard English. Ludwig AI confirms its incorrectness and suggests using alternatives like "ensure to be" or "guaranteed to be". While the intended meaning is to express certainty about a future state, the incorrect grammar undermines this purpose. When aiming to express certainty, it's best to opt for grammatically sound alternatives to avoid confusion and maintain clarity in your writing. Use "ensure" or "guarantee" instead, as they correctly convey the intended meaning.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
guaranteed to be
Emphasizes a firm promise or certainty about a future outcome.
certain to be
Focuses on the inevitability of a future event or state.
sure to be
Indicates a high level of confidence regarding a future occurrence.
bound to be
Suggests that something is destined or very likely to happen.
destined to be
Implies a predetermined future outcome.
expected to be
Highlights an anticipated future state based on current knowledge.
likely to be
Expresses a probability of a future event occurring.
predicted to be
Emphasizes a forecast or estimation of a future event.
anticipated to be
Focuses on expecting a future state based on available information.
slated to be
Suggests a future event that has been planned or scheduled.
FAQs
Is "assure to be" grammatically correct?
No, "assure to be" is not considered grammatically correct in standard English. More appropriate alternatives include "guaranteed to be" or "certain to be".
What are some alternatives to "assure to be"?
Alternatives to "assure to be" include "ensure to be", "guaranteed to be", or "certain to be", depending on the intended meaning.
How can I use "ensure" correctly in a sentence?
Use "ensure" to indicate that you are making certain that something happens. For example, "We need to ensure the data is accurate" or "Steps must be taken to ensure that the project is completed on time."
What is the difference between "assure" and "ensure"?
"Assure" is typically used to remove someone's doubts, while "ensure" is used to guarantee a specific outcome. For example, "I can assure you that the product is safe", versus "Please ensure that all the doors are locked before leaving."
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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
1.8/5
Expert rating
Real-world application tested