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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
more rich in
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "more rich in" is not correct in standard written English; the correct form is "richer in." You can use "richer in" when comparing the abundance or quality of a particular characteristic or substance in something.
Example: "This soil is richer in nutrients than the other plots we tested."
⚠ May contain grammatical issues
Science
News & Media
Encyclopedias
Alternative expressions(4)
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
19 human-written examples
In contrast, the Netflix data are much more rich in meaning.
News & Media
But my second, more lasting impression was how much more rich in detail they were than my fading typecast memory.
News & Media
From the populist far right: "Nothing guarantees that more rich in our society will reduce poverty," said Emmanuelle Ménard, a lawmaker affiliated with the National Front.
News & Media
The materials were generally more rich in PP in the topmost ∼ 200 nm than in the first ∼800 nm, and a lesser extent of ethylene modification and/or rubber was observed in the topmost ∼ 200 nm.
Science
During the transition stage and earlier, oxygen-deficient environments were prevalent, and these favoured the formation of minerals containing ferrous iron from the alteration of rocks slightly more rich in basalt than those of today.
Encyclopedias
You could still see the rotting wood and the rusty iron, the patches of nourished grass, brighter and more rich in color than the small jaundiced blades that struggled up in other places, through the concrete and the trodden park.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
41 human-written examples
What inflation we've had has been concentrated in financial markets, where the ever-more rich in our ever-more unequal societies gamble their winnings.
News & Media
In terms of household economic status, there are more rich households in urban areas than in rural areas.
Science
Certainly, there are more rich people in America than those who reside in the 15,000 households of the top 0.01%.
News & Media
"You will see more rich people in the world".
News & Media
Their language has made us more rich, and in the future we will have close relations with Indonesia".
News & Media
Expert writing Tips
Best practice
Prefer using the phrase "richer in" as it is the grammatically correct comparative form. For example, instead of "This soil is more rich in nutrients", write "This soil is richer in nutrients."
Common error
Avoid using "more rich in" as it's grammatically incorrect. The correct way to express the comparative is "richer in". Using "more rich" is redundant since "richer" already implies a comparative.
Source & Trust
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "more rich in" attempts to function as a comparative adjective phrase, aiming to describe something as having a greater abundance of a particular quality. However, Ludwig AI points out that the correct comparative form is "richer in."
Frequent in
Science
40%
News & Media
40%
Wiki
10%
Less common in
Encyclopedias
10%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, while the phrase "more rich in" appears in various sources, Ludwig AI indicates that it is grammatically incorrect. The correct form is "richer in". The phrase is used to express a greater abundance of a quality, and appears in contexts like science, news, and general knowledge. Although present in some authoritative sources like The New York Times, it's advisable to use "richer in" for grammatical correctness and clarity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
richer in
Uses the comparative form of 'rich', making it grammatically correct and more concise.
higher in
Focuses on the quantity of a specific element or quality, suggesting a greater amount.
more abundant in
Emphasizes the plentiful presence of something, indicating a greater supply or availability.
more replete with
Highlights a state of being full or filled with something, suggesting a complete or abundant presence.
more plentiful in
Similar to "more abundant", this emphasizes the readily available quantity of something.
more concentrated in
Indicates a higher density or amount of something within a specific area or substance.
more bountiful in
Suggests a generous or ample supply of something, often with positive connotations.
more fertile in
Emphasizes the capacity to produce or generate something abundantly.
more productive in
Focuses on the ability to generate a greater output or yield of something.
more valuable in
Indicates a higher worth or importance of something, emphasizing its significance.
FAQs
What is the correct way to say something has a higher concentration of a quality?
Instead of saying something is "more rich in" a quality, use "richer in". For example, "This chocolate is richer in cocoa."
Is it grammatically correct to say "more rich in"?
No, it's generally considered grammatically incorrect. The correct comparative form is "richer in". Using "more" with "rich" is redundant in this context.
What are some alternatives to "more rich in"?
Depending on the context, you could use phrases like "higher in", "more abundant in", or "more plentiful in" to convey a similar meaning.
When should I use "richer in" instead of "more rich in"?
Always use "richer in" when comparing the quantity or quality of something. The "-er" suffix already indicates a comparison, making the use of "more" unnecessary and grammatically incorrect.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested