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
not indeed
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "not indeed" is correct and usable in written English.
It can be used to emphasize a negation or to express that something is not the case, often in a formal or literary context. Example: "The proposal was not indeed what we had expected, leading to further discussions."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(20)
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
57 human-written examples
So why not?" Indeed.
News & Media
Not indeed that we personally are needed.
News & Media
Why the hell not indeed?
News & Media
Why not indeed, said Mr. Vinciguerra.
News & Media
And the question is: Why not?" Why not indeed?
News & Media
"But we said, 'Why not?' " Why not indeed.
News & Media
So why not tackle the borrower problem?" Why not, indeed.
News & Media
They are two sides of national sovereignty".Why not indeed?
News & Media
So why not, indeed, talk of war crimes?
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
Serenity central it's not -- indeed, it knocks the stuffing out of all-white Zen simplicity.
News & Media
(As 19th-century doctors often did not. Indeed, they frequently lied to the wife about what they were treating her for).
News & Media
Expert writing Tips
Best practice
Use "not indeed" to add a touch of formality or emphasis to a negative statement. It is especially effective in written communication and when responding to a question.
Common error
Avoid using "not indeed" in casual conversations or informal writing where it can sound stilted or unnatural. Opt for simpler alternatives like "certainly not" or "definitely not" in those contexts.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The adverbial phrase "not indeed" primarily functions to emphasize negation. It underscores that something is certainly not the case. As Ludwig AI indicates, this phrase appears in various contexts to reinforce a negative statement. For example, "It is not indeed without reason..."
Frequent in
News & Media
54%
Science
25%
Encyclopedias
7%
Less common in
Formal & Business
4%
Social Media
3%
Wiki
2%
Ludwig's WRAP-UP
In summary, the phrase "not indeed" functions as an adverbial phrase that is used to emphasize a negative statement with a degree of formality. Ludwig AI confirms that it is grammatically correct and usable in various contexts, although it is best suited for formal writing and academic discourse rather than casual conversation. Its semantic relatedness include phrases like "certainly not" and "absolutely not". While versatile, writers should avoid overuse in informal settings to prevent sounding overly formal. "Not indeed" appears most frequently in News & Media, Science and Encyclopedias.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
certainly not
Emphasizes negation more strongly than "not indeed".
absolutely not
Stronger and more emphatic negation.
definitely not
Similar to "certainly not", but slightly less formal.
of course not
Indicates that something is obviously not the case.
by no means
Formal and emphatic negation.
far from it
Suggests the opposite is true.
not at all
A polite and common way to express negation.
assuredly not
Formal and confident negation.
positively not
Emphasizes the certainty of negation.
not in the slightest
Indicates negation to a very small degree.
FAQs
How can I use "not indeed" in a sentence?
Use "not indeed" to emphasize a negative statement, often in response to a question or assertion. For example: "Is that the case?" "Not indeed, it is far from the truth."
What are some alternatives to "not indeed"?
You can use alternatives like "certainly not", "definitely not", or "absolutely not" depending on the context and desired level of emphasis.
When is it appropriate to use "not indeed"?
"Not indeed" is appropriate in formal writing, academic papers, and when a touch of emphasis or sophistication is desired. However, in casual settings, it may sound overly formal.
Is "not indeed" the same as "indeed not"?
While both phrases express negation, "not indeed" typically emphasizes the negation itself, whereas "indeed not" can sometimes imply a stronger disagreement or contradiction. The subtle difference depends on context.
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