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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
assured him that
Grammar usage guide and real-world examplesUSAGE SUMMARY
"assured him that" is correct and usable in written English.
You can use it when you want to make a promise or guarantee to someone. For example: I assured him that I would be there before his train departed.
✓ Grammatically correct
News & Media
Academia
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
"But I assured him that wasn't the case here".
News & Media
I assured him that would not happen.
News & Media
I assured him that would be the case.
News & Media
She assured him that was not the purpose.
News & Media
I assured him that it had happened.
News & Media
Booker assured him that it already had.
News & Media
She assured him that it was normal.
News & Media
She assured him that it would not.
Academia
Cadell assured him that he couldn't lose.
News & Media
I assured him that I was.
News & Media
Mr. Lacovara assured him that it was.
News & Media
Expert writing Tips
Best practice
Use "assured him that" to convey a sense of certainty and confidence when you are providing reassurance to someone. This phrase is suitable in both formal and informal contexts.
Common error
Ensure the tense used after "assured him that" aligns with the context. For example, use past perfect (had + past participle) if referring to an action completed before the assurance.
Source & Trust
85%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "assured him that" functions as a declarative statement, used to convey a sense of certainty and reassurance to someone. It connects a subject's action of assuring with the content of their assurance. As Ludwig AI confirms, this phrase is grammatically correct and can be used to offer promises or guarantees.
Frequent in
News & Media
63%
Academia
20%
Wiki
5%
Less common in
Formal & Business
3%
Science
3%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "assured him that" is a common and grammatically correct expression used to convey reassurance and certainty. As Ludwig AI points out, it serves as a promise or guarantee. Analysis of numerous examples reveals its frequent use in news and media, academic writing, and even in wiki content. While alternatives like "reassured him that" or "guaranteed him that" exist, "assured him that" remains a versatile choice. When using this phrase, ensure proper tense agreement and consider the context to accurately convey the intended meaning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
reassured him that
Slightly more emphatic in conveying comfort and confidence.
guaranteed him that
Implies a stronger promise or certainty.
convinced him that
Suggests a successful effort to change someone's belief.
persuaded him that
Similar to convinced, but with a gentler approach.
confirmed to him that
Indicates verification or validation of information.
affirmed to him that
A more formal way of confirming or declaring something.
attested to him that
Implies bearing witness or providing evidence.
vouched for him that
Suggests giving a personal endorsement or guarantee.
pledged to him that
Conveys a solemn promise or commitment.
gave him his word that
Emphasizes the sincerity and personal commitment behind the assurance.
FAQs
How can I use "assured him that" in a sentence?
You can use "assured him that" to convey a promise or guarantee. For example, "I "assured him that" I would be there on time".
What are some alternatives to "assured him that"?
Some alternatives include "reassured him that", "guaranteed him that", or "convinced him that" depending on the specific nuance you want to convey.
Is it correct to say "I assured to him that" instead of "assured him that"?
No, the correct phrasing is "assured him that". The preposition "to" is not needed and makes the sentence grammatically incorrect.
What's the difference between "assured him that" and "told him that"?
"Assured him that" implies a sense of reassurance or guarantee, while "told him that" is a neutral statement of communication without any added implication of certainty or promise.
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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
85%
Authority and reliability
4.6/5
Expert rating
Real-world application tested