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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
we vow that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "we vow that" is correct and usable in written English.
It can be used in formal contexts where a commitment or promise is being made, often in declarations or pledges. Example: "In our mission to promote sustainability, we vow that we will reduce our carbon footprint by 50% over the next decade."
✓ Grammatically correct
News & Media
Academia
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
8 human-written examples
Today our deeds have done just that, and we vow that our further actions will speak louder than these words.
Today we choose to remember and share the joy Moira brought to us all and we vow that she will always live in our hearts.
News & Media
"By the God of Hungarians we vow that we will be slaves no longer," he proclaimed, taking a quote from the poem by the celebrated author Sandor Petofi that symbolizes the 1848 uprising.
News & Media
"We vow that we will be an example to the entire country of how to deal with this issue.
News & Media
"We vow that we will be an example to the entire country of how to deal with this issue," school president David Boren wrote in a statement.
News & Media
We vow that this year will be the year that we will succeed in keeping them, only to be disappointed yet again.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
52 human-written examples
We vowed that we would encourage our negotiators to move forward more rapidly on both the strategic-arms treaty and the conventional-force agreement.
News & Media
Not only will they fill the achingly empty space of the downtown skyline, but I can easily imagine a collective hush coming over the city as the silent specters appear -- a daily pause in the city's mad rush, a chance to reflect and recommit to the ways we vowed that we would change after that horrible day.
News & Media
We knew we couldn't get it, but we vowed that we weren't going to go home empty-handed.
News & Media
We vowed that things would be different if and when we became parents.
News & Media
We vowed that we would explain to our children what happened and make sure that history never again repeats itself.
News & Media
Expert writing Tips
Best practice
When using "we vow that", ensure that the commitment being made is significant and reflects a serious intention. This phrase carries weight and should be reserved for important declarations.
Common error
Avoid using "we vow that" in casual conversation or informal writing. Its formal tone can sound out of place and overly dramatic in everyday situations.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "we vow that" functions as a performative utterance, specifically a declaration or promise. It's used to make a formal commitment or pledge, as demonstrated by examples in Ludwig. Its use indicates a firm intention to fulfill a specific action or uphold a particular standard.
Frequent in
News & Media
60%
Academia
10%
Science
5%
Less common in
Formal & Business
5%
Wiki
5%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "we vow that" expresses a serious commitment or pledge. Ludwig AI analysis confirms its grammatical correctness and appropriateness for formal contexts. It is most frequently found in news and media and academic sources, indicating a formal and considered tone. While interchangeable with phrases like "we promise that" or "we pledge that", "we vow that" carries a slightly more solemn and emphatic weight. When using this phrase, ensure that the commitment is significant and aligned with the context to avoid sounding overly dramatic.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
we pledge that
Replaces "vow" with "pledge", offering a slightly more formal alternative.
we promise that
Substitutes "vow" with "promise", providing a more common and less formal option.
we guarantee that
Replaces "vow" with "guarantee", emphasizing assurance and certainty.
we affirm that
Changes "vow" to "affirm", indicating a declaration of truth or commitment.
we solemnly swear that
Introduces a stronger, more ceremonial tone with "solemnly swear".
we hereby commit to
Uses "hereby commit to" to formally express dedication to a specific action.
it is our vow that
Reformulates the sentence structure, emphasizing the vow itself.
we give our word that
Replaces "vow" with "give our word", a more personal and informal commitment.
we undertake to ensure that
Substitutes "vow" with a more proactive expression of undertaking a responsibility.
we assure you that
Replaces "vow" with "assure you", focusing on providing reassurance to the audience.
FAQs
What is a less formal alternative to "we vow that"?
Alternatives like "we promise that" or "we guarantee that" offer similar meanings with a slightly less formal tone, suitable for broader contexts.
How can I use "we vow that" in a sentence?
You can use "we vow that" to express a strong commitment or pledge, for example, "We vow that we will reduce our carbon emissions by 20% by 2030."
Is "we vow that" appropriate for business communication?
Yes, in certain contexts. Using "we vow that" in business communication is suitable when making a serious commitment, such as to ethical practices, sustainability, or improving customer service.
What's the difference between "we vow that" and "we pledge that"?
Both phrases express a firm commitment. "We pledge that" and "we vow that" are nearly interchangeable, although "vow" might imply a slightly deeper, more solemn 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
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested