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
full due diligence
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "full due diligence" is correct and usable in written English.
It is typically used in legal, financial, or business contexts to refer to the comprehensive investigation or assessment of a situation or entity before making a decision. Example: "Before finalizing the acquisition, we must conduct full due diligence to ensure there are no hidden liabilities."
✓ Grammatically correct
News & Media
Formal & Business
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
7 human-written examples
"We have completed full due diligence.
News & Media
"I'm doing full due diligence," he said.
News & Media
Comcast's proposed $54 billion takeover of Walt Disney continued to intrigue investors as Disney promised to give the bid full due diligence.
News & Media
"If a service provider is obligated to gather full due diligence information, it becomes impossible for the intermediary to legitimately plead ignorance regarding the background of a client or the source of his or her funds.
News & Media
The Welsh Government said full due diligence had been carried out on the firm in conjunction with Dawnus' bank.
News & Media
But there are risks in dealing with carriers you have not worked with before, and if time is short, working through the full due diligence carrier process might be problematic.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
What would have been the harm in waiting a week or a month in order to complete a full due-diligence and risk-assessment prior to making a final decision?
News & Media
That's just good due diligence!
Academia
Furthermore, companies should invest responsibly in the Congolese minerals sector, with full traceability, due diligence, and independent monitoring.
News & Media
He said the agency carries out full anti-bribery due diligence checks before supporting such projects, and in this case, found the company had taken "significant steps to reform its senior managerial and compliance structures".
News & Media
Wale Ayeni also wouldn't divulge revenue figures, but confirmed IFC's did full "legal and financial due diligence on Kobo's stats," as part of the investment.
News & Media
Expert writing Tips
Best practice
When discussing legal or financial matters, use "full due diligence" to convey the seriousness and comprehensiveness of the investigation. This assures stakeholders that all necessary precautions and examinations have been undertaken.
Common error
Avoid superficial assessments. Ensure your "full due diligence" covers all relevant aspects including financial, legal, and operational risks. Failing to do so can lead to costly oversights.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "full due diligence" functions as a noun phrase that acts as an object of a verb (e.g., conduct, perform) or as a subject complement. Ludwig confirms its validity and usability in written English. Examples show it being used to describe the act of thoroughly investigating before making a decision.
Frequent in
News & Media
43%
Formal & Business
29%
Academia
28%
Less common in
Science
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "full due diligence" is a noun phrase used to describe a thorough and comprehensive investigation or assessment, particularly in legal, financial, and business contexts. As Ludwig AI confirms, it's grammatically correct and suitable for use in written English, indicating a comprehensive investigation or assessment. It's most frequently found in News & Media and Formal & Business contexts, reflecting its professional register. When writing, using "full due diligence" emphasizes the depth of the investigation and assures stakeholders of a thorough evaluation. Alternatives include "thorough investigation" and "complete assessment".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
thorough investigation
Focuses on the depth and completeness of the inquiry.
comprehensive review
Underscores the all-encompassing nature of the examination.
complete assessment
Highlights the comprehensive nature of the evaluation.
in-depth analysis
Focuses on the detailed and profound exploration of the subject matter.
exhaustive examination
Focuses on the comprehensive and thorough nature of the check.
extensive audit
Emphasizes a detailed and systematic review, often in a financial context.
detailed scrutiny
Highlights the close and careful observation.
full inquiry
Emphasizes a complete and thorough questioning.
full background check
Stresses the investigation of someone's history.
due process
Highlights the fairness and justice in a process.
FAQs
How to use "full due diligence" in a sentence?
You can use "full due diligence" to describe a thorough investigation or assessment, such as: "Before investing, the company conducted "full due diligence" to identify potential risks."
What can I say instead of "full due diligence"?
You can use alternatives like "thorough investigation", "complete assessment", or "extensive audit" depending on the context.
Which is correct, "full due diligence" or "due diligence"?
"Full due diligence" emphasizes the comprehensiveness of the investigation, while "due diligence" alone implies a standard level of care and investigation. Both are correct, but their usage depends on the context and the level of detail you wish to convey.
What's the difference between "full due diligence" and "preliminary assessment"?
"Full due diligence" is a complete and thorough investigation, whereas a "preliminary assessment" is an initial evaluation conducted to determine if further investigation is warranted.
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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested