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
due diligence
Grammar usage guide and real-world examplesUSAGE SUMMARY
"due diligence" is correct and usable in written English.
It is typically used to describe the process of carefully researching a decision or proposal before committing to it. For example, "We did our due diligence and decided to accept the offer."
✓ Grammatically correct
News & Media
Academia
Formal & Business
Alternative expressions(20)
thorough investigation
careful assessment
detailed examination
diligent inquiry
vetting process
investigation
appropriate scrutiny
proper oversight
adequate rest
prudent evaluation
due speed
adequate analgesia
guard
adequate clothing
adequate response
adequate substitute
thorough inspection
decent oversight
good oversight
deep reflection
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
Due diligence on Capitalia?
News & Media
"We're doing due diligence".
News & Media
Demystifying 'Due Diligence' Q.
News & Media
Due diligence is also essential.
News & Media
Finish your due diligence.
News & Media
One obstacle is due diligence.
News & Media
I did my due diligence".
News & Media
Use smart due diligence.
News & Media
That's just due diligence.
News & Media
You do due diligence.
News & Media
Was there due diligence there?
News & Media
Expert writing Tips
Best practice
When using "due diligence", ensure you specify the scope and depth of the investigation. For example, 'conduct due diligence on potential investment opportunities' clarifies the context.
Common error
Avoid vague statements like 'we performed our "due diligence"'. Instead, detail the steps taken, such as 'We conducted a thorough financial audit and legal review as part of our "due diligence"'.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "due diligence" is as a noun phrase, often acting as the object of a verb. It describes the process of investigation and careful examination before making a decision. As seen in Ludwig, it frequently appears in sentences detailing business and legal evaluations.
Frequent in
News & Media
55%
Formal & Business
25%
Academia
20%
Less common in
Science
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "due diligence" is a commonly used noun phrase that refers to the process of conducting a thorough investigation and assessment before making a decision. As Ludwig AI confirms, it is grammatically correct and widely used in various contexts, particularly in news, business, and academic settings. The phrase implies a sense of caution and responsibility, highlighting the importance of gathering sufficient information to mitigate risks. While "due diligence" is prevalent in professional and formal contexts, its usage remains relatively neutral. Remember to be specific about the scope of your "due diligence" to avoid vagueness.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
diligent inquiry
Simply replaces 'due' with a direct synonym.
thorough investigation
Focuses on the detailed and comprehensive aspect of the inquiry.
careful assessment
Emphasizes the thoughtful and meticulous nature of the evaluation.
detailed examination
Highlights the in-depth analysis involved.
prudent inquiry
Stresses the wisdom and caution applied during the investigation.
research and verification
Splits the concept into its component parts: gathering data and confirming its accuracy.
vetting process
Implies a formal and structured review.
fact-finding mission
Suggests a dedicated effort to uncover relevant information.
investigation
Removes the adjective 'due', focusing on the act of inquiring.
background check
Specifically refers to verifying someone's or something's history.
FAQs
How is "due diligence" used in legal contexts?
In legal contexts, "due diligence" refers to the legally binding process of evaluating a company's assets and liabilities before a transaction.
What does it mean to perform "due diligence"?
Performing "due diligence" means conducting a thorough investigation and careful assessment of something, typically before making a business decision.
What are some alternatives to using the phrase "due diligence"?
Depending on the context, you can use alternatives such as "thorough investigation", "careful assessment", or "detailed examination".
Why is "due diligence" important in business?
"Due diligence" is crucial because it helps mitigate risks by uncovering potential problems or liabilities before committing to a deal or investment.
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested