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
know the details
Grammar usage guide and real-world examplesUSAGE SUMMARY
"know the details" is correct and usable in written English.
You can use it when you want to make it clear that you need more information or that you expect the other person to provide the information. For example, "I need to know the details of the planned event before I can decide if I can attend."
✓ Grammatically correct
News & Media
Science
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
60 human-written examples
I do know the details.
News & Media
I don't know the details.
News & Media
Did the board know the details?
News & Media
(George, who does not know the details).
News & Media
How does Ms. Boo know the details?
News & Media
But we don't know the details.
News & Media
"You want to know the details?
News & Media
"One day we will know the details".
News & Media
"I don't know the details," she said.
News & Media
I wanted to know the details.
News & Media
You don't want to know the details.
News & Media
Expert writing Tips
Best practice
Use "know the details" to emphasize the importance of thoroughness. For example, “It’s not enough to understand the general concept; you need to know the details to implement it effectively.”
Common error
Avoid assuming that "know the details" always implies a desire for exhaustive information. Consider the audience and their needs; sometimes, providing a summary is more effective than overwhelming them with unnecessary specifics.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "know the details" functions as a verb phrase expressing the need for or desire to possess specific information about something. It's commonly used to emphasize the importance of thoroughness and accuracy, as supported by Ludwig examples.
Frequent in
News & Media
48%
Science
26%
Formal & Business
12%
Less common in
Reference
6%
Encyclopedias
4%
Wiki
4%
Ludwig's WRAP-UP
In summary, the phrase "know the details" is a grammatically correct and frequently used expression that emphasizes the importance of having specific information. As Ludwig AI confirms, its use is appropriate in a variety of contexts, particularly in news, science, and formal business settings. While it's crucial to "know the details" for accuracy and informed decision-making, remember to consider your audience and avoid overwhelming them with unnecessary specifics. Alternative phrases such as "understand the specifics" or "grasp the particulars" can be used depending on the context. By following best practices and avoiding common errors, you can effectively use "know the details" to communicate your need for thorough understanding.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
understand the specifics
Focuses on having a clear understanding of the particular elements.
grasp the particulars
Emphasizes seizing or comprehending individual items or details.
be aware of the facts
Highlights being informed or conscious of the existing truths.
learn the nitty-gritty
Refers to acquiring knowledge of the most essential and practical details.
get to know the ins and outs
Implies familiarizing oneself with all aspects of something.
familiarize oneself with the fine points
Highlights the process of learning and becoming acquainted with small aspects.
get wise to the nuances
Highlights acquiring insight into the subtle differences.
delve into the intricacies
Stresses a thorough and detailed exploration of complex aspects.
ascertain the particulars
Focuses on finding out definite information about a subject.
get down to brass tacks
Emphasizes concentrating on the basic essentials or facts.
FAQs
How can I use "know the details" in a sentence?
You can use "know the details" to express the need for specific information, such as: "Before making a decision, I need to "know the details" of the contract".
What is a more formal way to say "know the details"?
In a more formal context, you could use phrases like "ascertain the specifics", "comprehend the particulars", or "acquire a comprehensive understanding".
Is it always necessary to "know the details"?
No, it's not always necessary. Sometimes a general overview is sufficient. However, "know the details" becomes important when accuracy and thorough understanding are crucial.
What's the difference between "know the details" and "understand the concept"?
"Understand the concept" refers to having a general grasp of an idea, while ""know the details"" implies having specific and in-depth knowledge of the component facts and figures.
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