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
more deep
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'more deep' is not technically correct.
Instead you should use the phrase 'deeper.' For example: "Further research into the issue uncovered even deeper problems."
⚠ May contain grammatical issues
News & Media
Science
Wiki
Alternative expressions(20)
much deeper
in greater proportions
on a higher scale
to a greater extent
More broadly
more intense
more extensively
in a wider sense
more widespread
on a broad scale
on a wider scope
more wider
more profound
on a wider scale
on a broader scale
on a much bigger scale
more profound than
more wide
more greater
more harsher
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
46 human-written examples
She took more deep breaths.
News & Media
I took more deep breaths.
News & Media
Deep frying begets more deep frying.
News & Media
I wanted it to be more deep, and real.
News & Media
Offenses are responding to that by taking more deep shots".
News & Media
It made me more deep and more conscious.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
14 human-written examples
It's more deep-rooted.
News & Media
The problem is more deep-seated.
News & Media
Atlanta's problem is much more deep-seated.
News & Media
Yet Russia's resentment of America seems more deep-seated.
News & Media
They would set the stage for more deep-rooted reforms in the next administration.
News & Media
Expert writing Tips
Best practice
Consider whether "profound", "intense", or "rooted" might be more appropriate depending on the specific context you want to convey.
Common error
Avoid using "more deep" as it's grammatically incorrect. Always opt for "deeper" when intending to use the comparative form of the adjective "deep". Using other comparative terms as alternatives may enhance clarity and precision in your writing.
Source & Trust
85%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "more deep" functions as a comparative adjective phrase, intended to express a greater degree of depth. However, as Ludwig AI points out, it's grammatically incorrect. The correct form is "deeper".
Frequent in
News & Media
42%
Science
30%
Wiki
20%
Less common in
Formal & Business
5%
Academia
2%
Reference
1%
Ludwig's WRAP-UP
In summary, while the phrase "more deep" appears frequently in various sources, it's grammatically incorrect. Ludwig AI indicates that the correct comparative form is "deeper". Although examples exist across diverse contexts, from news to science, adhering to standard English grammar is crucial. Consider context-appropriate alternatives like "more profound" or "more intense" to enhance clarity and precision. Always prioritize "deeper" for expressing greater depth. Remember to be consistent with formal language standards.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
deeper
This is the grammatically correct comparative form of "deep", directly replacing "more deep".
more profound
This alternative shifts the meaning slightly to emphasize intellectual or emotional depth rather than physical depth.
more profound than
This adds "than" to specify a comparison, suitable when contrasting two things.
more intense
Focuses on the intensity or strength of feeling or effect rather than depth.
more rooted
Emphasizes the established or fundamental nature of something, often used for beliefs or problems.
more ingrained
Similar to "more rooted", suggesting something is deeply embedded or established.
more deep-seated
A hyphenated phrase indicating something that is fundamentally and deeply established, like a problem.
more thorough
Indicates a more comprehensive or exhaustive approach, focusing on completeness rather than depth.
more extensive
Refers to a greater scope or range, implying breadth rather than depth.
more complex
Highlights the intricate or multifaceted nature of something, shifting from depth to complexity.
FAQs
Is it grammatically correct to say "more deep"?
No, it is not grammatically correct. The correct comparative form of "deep" is "deeper".
What's the difference between "more deep" and "deeper"?
"More deep" is considered grammatically incorrect. "Deeper" is the correct comparative form of the adjective "deep".
When should I use "deeper" instead of "more deep"?
Always use "deeper" when you want to compare the depth of two things. "More deep" is not a standard construction in English.
What are some alternatives to saying "more deep"?
Depending on the context, you could use "more profound", "more intense", or "more rooted". However, in most cases, "deeper" is the most direct and appropriate substitute.
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
85%
Authority and reliability
2.8/5
Expert rating
Real-world application tested