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
pledge not to
Grammar usage guide and real-world examplesUSAGE SUMMARY
"pledge not to" is a correct and usable phrase in written English.
You can use "pledge not to" when you want to make a promise or commitment that you will not do something. Example: I pledge not to give up until I achieve my goals.
✓ Grammatically correct
News & Media
Formal & Business
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
58 human-written examples
They pledge not to use hair dryers.
News & Media
I pledge not to sign any other pledges".
News & Media
The union has yet to pledge not to strike.
News & Media
Often they were forced to sign a pledge not to protest again.
News & Media
Many men have been forced to sign a pledge not to protest again, residents said.
News & Media
At its April policy meeting the bank withdrew its pledge not to raise rates.
News & Media
I had to pledge not to open a zoo, swimming pool or aquarium.
News & Media
How is it possible to govern a country with a pledge not to raise taxes?
News & Media
"I have learnt from my mistakes and pledge not to act in the same way again.
News & Media
They called on people to take a lifelong pledge not to text and drive.
News & Media
The military's pledge not to fire on the Egyptian people will be tested as well.
News & Media
Expert writing Tips
Best practice
Combine "pledge not to" with a clear statement of the action being avoided. Clarity enhances the impact of the commitment and prevents misunderstandings.
Common error
Avoid using "pledge not to" in casual or trivial situations. Overusing it can dilute its impact and make your writing sound overly dramatic or insincere.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "pledge not to" functions as an infinitive phrase that typically expresses a formal commitment or promise to avoid a specific action. Ludwig AI confirms this is a correct usage.
Frequent in
News & Media
60%
Formal & Business
25%
Science
5%
Less common in
Encyclopedias
2%
Wiki
2%
Reference
1%
Ludwig's WRAP-UP
In summary, "pledge not to" is a frequently used phrase to express a formal commitment to avoid a specific action. Ludwig AI confirms its grammatical correctness and usability. Predominantly found in news and media and formal business contexts, it conveys a sense of solemnity and strong intent. When writing, reserve "pledge not to" for situations that require a strong, definitive promise. While similar phrases like "promise not to" exist, "pledge not to" is more suitable for conveying a significant commitment.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
promise not to
Replaces "pledge" with "promise", a more common synonym, slightly reducing the formality.
commit not to
Uses "commit" instead of "pledge", suggesting a firm decision or undertaking.
vow not to
Employs "vow", indicating a solemn and serious promise.
undertake not to
Offers a more formal alternative using "undertake", suitable for legal or official contexts.
assure not to
Uses "assure" to convey a guarantee that something will not happen, focusing on reassurance.
guarantee not to
Replaces "pledge" with "guarantee", implying a firm assurance and responsibility.
resolve not to
Indicates a firm decision or determination not to do something, emphasizing personal resolve.
swear not to
Employs "swear", conveying a solemn declaration, often invoking a higher power.
give an assurance not to
Adds "give an assurance", making the commitment more explicit and formal.
make a commitment not to
Expresses the idea of making a commitment, highlighting the act of formally binding oneself.
FAQs
How to use "pledge not to" in a sentence?
Use "pledge not to" to express a solemn promise or commitment to avoid a specific action. For instance, "I pledge not to reveal your secret" indicates a serious assurance of confidentiality.
What can I say instead of "pledge not to"?
You can use alternatives like "promise not to", "commit not to", or "vow not to" depending on the context and desired level of formality.
Is "pledge not to" formal or informal?
"Pledge not to" is generally considered a formal expression. While understandable in informal contexts, it's best reserved for situations where a strong, serious commitment is being made. More casual alternatives, like "promise not to", may be more appropriate in less formal settings.
What's the difference between "pledge not to" and "promise not to"?
While both phrases express a commitment, "pledge not to" suggests a more solemn and formal undertaking than "promise not to". A pledge often implies a deeper level of conviction or a public declaration of intent.
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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested