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
greatest effect of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "greatest effect of" is correct and usable in written English.
It can be used when discussing the most significant impact or influence of something in a particular context. Example: "The greatest effect of climate change is the increase in extreme weather events."
✓ Grammatically correct
Science
News & Media
Alternative expressions(2)
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
45 human-written examples
What do you feel has been the greatest effect of your investigation?
News & Media
So far, the greatest effect of the reforms seems to be a growing awareness, among ordinary Saudi women, of the legal rights they do have, and an increasing willingness to claim these rights, even by seeking legal redress, if necessary.
News & Media
One doesn't want to underestimate how fraught the question of same-sex marriage still is for many people — and that points to the greatest effect of the Presidential race of all.
News & Media
The greatest effect of the bill is to raise the maximum that can be contributed to an individual retirement account to $5,000 from the $2,000 limit in effect since 1981.
News & Media
The authors of the study, Reg Watson and Daniel Pauly, fisheries scientists at the University of British Columbia in Vancouver, noted that the greatest effect of inflated catch statistics was to cause complacency about the state of the world's marine stock and about overfishing.
News & Media
The greatest effect of sulphate was on U and Mn, while the least was on Cu.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
15 human-written examples
We observed the greatest effects of PM and BC for longer cumulative averages.
The greatest effects of climate change are found for those Nordic countries with a large market share for reservoir hydro.
Science
Among the different scenarios, the greatest effects of non-random mating, both for MC and MCAC, were a reduction of ΔF rather than an increase of ΔG.
The cell line exhibiting the greatest effects of enhanced expression of either cdkl3 or cox15 was the attached HeLa cell line.
Science
TOR has the greater effect of reduction in the toxicological species.
Expert writing Tips
Best practice
When using "greatest effect of", ensure the sentence clearly identifies what is causing the effect. Clarity is key to conveying the intended impact.
Common error
Avoid using "greatest effect of" without explicitly stating the cause or factor leading to that effect. Ambiguity can weaken the statement and confuse the reader.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "greatest effect of" functions as a modifier within a sentence, highlighting the most significant outcome or impact resulting from a particular cause or action. This is supported by Ludwig's examples, where the phrase consistently identifies the primary result of a specific event or factor.
Frequent in
Science
55%
News & Media
35%
Wiki
5%
Less common in
Formal & Business
5%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "greatest effect of" is a grammatically correct and usable phrase that serves to emphasize the most significant impact or outcome of a particular cause or action. Ludwig's analysis reveals that it is most frequently encountered in scientific and news contexts, reflecting its use in analytical and descriptive writing. While semantically similar alternatives exist, such as "most significant impact of" or "primary consequence of", the specific choice depends on the desired emphasis and context. Ludwig AI confirms its acceptability for use across different types of writing. Remember that context and clarity are very important to avoid misinterpretations.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
most significant impact of
Replaces "greatest effect" with "most significant impact", emphasizing the importance of the outcome.
primary consequence of
Substitutes "greatest effect" with "primary consequence", highlighting the result or outcome of something.
main outcome of
Replaces "greatest effect" with "main outcome", focusing on the principal result.
major influence of
Changes "effect" to "influence", highlighting the power to affect something.
dominant result of
Uses "dominant result" instead of "greatest effect", indicating the most prominent outcome.
principal impact of
Emphasizes the main influence using "principal impact" in place of "greatest effect".
most substantial outcome of
Replaces "greatest effect" with "most substantial outcome", emphasizing the importance and tangibility of the result.
leading consequence of
Highlights the primary result using "leading consequence" instead of "greatest effect".
primary influence of
Substitutes "effect" with "influence" and specifies it as the "primary" one.
most powerful result of
Uses "most powerful result" instead of "greatest effect", indicating the strongest outcome.
FAQs
How can I use "greatest effect of" in a sentence?
Use "greatest effect of" to emphasize the most significant impact or outcome resulting from a specific cause or action. For example, "The "greatest effect of" the new policy was increased efficiency".
What phrases are similar to "greatest effect of"?
Similar phrases include "most significant impact of", "primary consequence of", or "main outcome of", which also highlight key results.
Is "greatest effect on" grammatically correct?
While "greatest effect of" focuses on the cause leading to the effect, "greatest effect on" emphasizes the thing or area being most influenced. Both are grammatically correct but convey different meanings.
What's the difference between "greatest effect of" and "major cause of"?
"Greatest effect of" emphasizes the outcome or result, whereas "major cause of" focuses on the factor that initiated the outcome. They represent opposite sides of a cause-and-effect relationship.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested