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
warrants that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "warrants that" is correct and usable in written English.
This phrase typically occurs in legal documents to indicate that someone is legally obligated to fulfill a certain obligation. For example, "The contract warrants that all payment obligations will be fulfilled within 30 days."
✓ Grammatically correct
News & Media
Science
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
47 human-written examples
Subject to Clause 14 GNM warrants that: 13.2.1.
News & Media
And they can issue warrants that are more specific to actual incidents of illicit activity.
Academia
The agents had search warrants that specified documents concerning several contractors.
News & Media
According to company filings, 163 million shares are covered by put warrants that will begin to expire in June.
News & Media
They will also get warrants that entitle them to buy up to 10percentt of the company.
News & Media
But it is surveillance measures like the secret warrants that have most concerned even stalwart Republicans like Phil Kent.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
13 human-written examples
If we don't have the European arrest warrant, that would be the UK," she said.
News & Media
Mr. Garzón issued the warrant that kept General Pinochet under house arrest in London for 16 months.
News & Media
The instrument is a "warrant" that would be sold to investors.
News & Media
That is nothing like a secret warrant that could be aimed at a single unpopular individual.
News & Media
"There are concerns about the validity of the warrant that has come before the court".
News & Media
Expert writing Tips
Best practice
Use "warrants that" to introduce a clause that provides a guarantee or assurance, especially in formal or legal contexts.
Common error
Avoid using "warrants that" in informal writing; simpler alternatives like "ensures" or "guarantees" may be more appropriate.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "warrants that" functions as a verb phrase introducing a subordinate clause. This clause typically provides a guarantee, assurance, or justification. As Ludwig AI indicates, it's grammatically correct and commonly used.
Frequent in
News & Media
30%
Science
30%
Academia
20%
Less common in
Formal & Business
10%
Encyclopedias
5%
Reference
5%
Ludwig's WRAP-UP
In summary, "warrants that" is a phrase used to introduce a guarantee, assurance, or justification, predominantly in formal contexts such as legal documents, business agreements, and academic writing. Ludwig AI confirms its grammatical correctness. While versatile, it's best to reserve "warrants that" for situations where a formal guarantee or strong assurance is intended, opting for simpler alternatives like "ensures that" or "guarantees that" in more informal settings. The phrase is common in news and media, science, and academic sources, reflecting its suitability for contexts requiring precision and authority.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
guarantees that
Focuses on a firm assurance or promise.
ensures that
Emphasizes certainty and reliability in achieving a specific outcome.
certifies that
Highlights a formal attestation or confirmation of accuracy.
justifies that
Indicates that something provides a sufficient reason or explanation.
validates that
Focuses on confirming the accuracy or legitimacy of a claim.
establishes that
Emphasizes the creation or firm setting of a particular fact or condition.
substantiates that
Highlights the provision of evidence to support a claim.
demonstrates that
Shows clear evidence or proof of something.
accounts for the fact that
Explains how something is a reason for something else.
bears out the idea that
Confirms or supports an idea by providing evidence or proof.
FAQs
How do I use "warrants that" in a sentence?
Use "warrants that" to introduce a guarantee or assurance. For example, "The company "warrants that" the product is free from defects."
What are some alternatives to "warrants that"?
Alternatives include "guarantees that", "ensures that", or "certifies that", depending on the specific context.
Is "warrants that" formal or informal?
"Warrants that" is generally considered a formal expression, suitable for legal, business, or academic writing. In more casual contexts, simpler terms may be preferable.
What's the difference between "warrants that" and "ensures that"?
"Warrants that" implies a stronger guarantee, often with legal implications, while "ensures that" suggests a high degree of certainty without necessarily carrying the same legal weight.
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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested