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
deepest question
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "deepest question" is correct and usable in written English.
You can use it when referring to a profound or significant inquiry that delves into complex or fundamental issues. Example: "In our discussion about the meaning of life, she posed the deepest question that left everyone in thought."
✓ 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
10 human-written examples
It is the deepest question of all.
News & Media
The deepest question it asks is whether it is possible to love two people at the same time.
News & Media
"The whole question of women's liberation is the deepest question that faces us," he said at Town Hall, "and we're gonna go right into the very elements of existence and eternity before we're through with it".
News & Media
It is far from clear which explanatory model makes sense for the deepest question, the one that, Dawkins complains, his theologian friends keep harping on: why does the universe exist at all? Darwinian processes can take you from simple to complex, but they can't take you from Nothing to Something.
News & Media
The translator's deepest question is, "Who am I?" It is deeper though less obvious than other questions: how to find equivalent meanings and tones and (because language remembers itself over the life of an individual and the generations of a culture) an equivalence of association and implication.
News & Media
The deepest question about properties is whether there are any.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
50 human-written examples
On the deepest questions, he believed, cosmology must give way to metaphysics.
News & Media
Similarly the deepest questions in Kant's philosophy are framed in terms of rights.
Science
So Sad Today is back and here to answer all your deepest questions.
News & Media
Deep question, deep answer.
News & Media
But a deeper question remains.
News & Media
Expert writing Tips
Best practice
Ensure that the context supports the weight of the phrase; "deepest question" suggests a search for underlying truths or essential meanings.
Common error
Avoid using "deepest question" for trivial inquiries. This phrase carries significant weight and should be reserved for genuinely profound or meaningful issues to prevent sounding overly dramatic or pretentious.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "deepest question" functions as a noun phrase where the adjective "deepest" modifies the noun "question". It highlights the profound or most fundamental aspect of an inquiry. As Ludwig AI confirms, this phrase is grammatically correct and well-supported by examples across varied contexts.
Frequent in
News & Media
40%
Science
30%
Academia
20%
Less common in
Formal & Business
5%
Wiki
5%
Ludwig's WRAP-UP
The phrase "deepest question" is a powerful way to emphasize the profound or most fundamental nature of an inquiry. As Ludwig AI clarifies, its grammatical correctness and widespread use make it suitable for various contexts, particularly news and media, science, and academia. While authoritative sources such as The New York Times and The Guardian frequently employ this phrase, it's crucial to avoid overuse in casual contexts to maintain its impact. Alternatives like "most profound question" or "fundamental question" may be more appropriate depending on the specific nuance you wish to convey. Always consider the weight and seriousness that "deepest question" brings to your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
most profound question
Emphasizes the depth and insightfulness of the question.
fundamental question
Focuses on the foundational or essential nature of the question.
ultimate question
Highlights the final or most important question to be answered.
most significant question
Emphasizes the importance and impact of the question.
primary question
Indicates the main or central question under consideration.
underlying question
Suggests a question that is not immediately obvious but is fundamental.
central question
Highlights the question that is at the core of a discussion or issue.
burning question
Implies a question that is urgent and demands immediate attention.
pressing question
Emphasizes the urgency and importance of addressing the question.
existential question
Relates the question to the nature of existence and human experience.
FAQs
How can I use "deepest question" in a sentence?
You can use "deepest question" when referring to a fundamental or profound inquiry. For instance, "The "deepest question" of all is how we all came to be."
What are some alternatives to "deepest question"?
Some alternatives include "most profound question", "fundamental question", or "ultimate question", depending on the specific nuance you wish to convey.
Is it appropriate to use "deepest question" in formal writing?
Yes, "deepest question" is appropriate in formal writing when discussing substantial or philosophical issues. It conveys a sense of seriousness and depth.
What makes a question qualify as the "deepest question"?
A question qualifies as the "deepest question" when it explores the most fundamental aspects of a subject, challenges existing assumptions, and potentially alters one's understanding of the world.
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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested