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
the greatest effect
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "the greatest effect" 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 new policy had the greatest effect on employee morale, leading to increased productivity across the board."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Alternative expressions(20)
the biggest impact
the leading factor
the most significant effect
the greatest influence
the primary consequence
the most impactful
the broadest impact
the strongest impact
the widest impact
the most impact
the biggest potential
the highest impact
the biggest concern
the biggest influence
the primary reason
the main cause
the most important aspect
the foremost consideration
the leading aspect
the ultimate consequence
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
60 human-written examples
His views, however, had the greatest effect on later reformers.
Encyclopedias
The (O/Na) molar ratio had the greatest effect.
The amount of KOH had the greatest effect.
Perhaps the greatest effect from climate change on global fisheries could be through plankton.
The NHS needs to direct these resources to where they will have the greatest effect.
News & Media
What do you feel has been the greatest effect of your investigation?
News & Media
This factor will have by far the greatest effect in reducing demand than any other.
News & Media
What kind of physical activity has the greatest effect, we don't really know".
News & Media
Although all garlic has this property, wild garlic has the greatest effect on lowering blood pressure.
News & Media
However, the greatest effect is likely to be in the Arctic.
News & Media
For the greatest effect, the marquee contributor's participation should be exclusive.
News & Media
Expert writing Tips
Best practice
When using "the greatest effect", ensure the context clearly identifies what is being affected and the specific area of impact. Provide concrete examples to illustrate the magnitude of the effect.
Common error
Avoid using "the greatest effect" when the actual impact is marginal or unproven. Ensure empirical evidence or strong rationale supports the claim of a significant influence.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "the greatest effect" functions as a noun phrase, typically serving as the subject or object of a sentence. As Ludwig AI confirms, it is grammatically correct and usable. It signifies the most significant consequence or impact resulting from a particular action or cause.
Frequent in
Science
41%
News & Media
33%
Encyclopedias
7%
Less common in
Formal & Business
5%
Academia
5%
Wiki
4%
Ludwig's WRAP-UP
The phrase "the greatest effect" is a grammatically correct and commonly used expression to denote the most significant impact or outcome. Ludwig AI confirms its validity. Predominantly found in scientific and news contexts, it emphasizes the primary consequence of a particular action or situation. While usable in various settings, ensuring the context clearly identifies the affected entity and magnitude of impact is crucial. Alternatives such as "the most significant impact" or "the most substantial influence" can be used depending on the specific nuance desired.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
the most significant impact
Replaces "effect" with "impact" emphasizing the force or influence exerted.
the most substantial influence
Substitutes "effect" with "influence" to highlight the power to affect someone or something.
the most considerable consequence
Replaces "effect" with "consequence", focusing on the result or outcome.
the paramount result
Uses "paramount" to stress the supreme or dominant nature of the result.
the foremost outcome
Emphasizes that the outcome is the most important or prominent.
the biggest impact
Uses "biggest" as a more informal synonym for "greatest".
the primary outcome
Highlights the main or principal result.
the most powerful effect
Replaces "greatest" with "most powerful", emphasizing strength.
the dominant force
Emphasizes the controlling influence of a particular factor.
the leading factor
Highlights the element that contributes the most to a particular result.
FAQs
How can I use "the greatest effect" in a sentence?
You can use "the greatest effect" to highlight the most significant impact of something. For example, "The new policy had "the greatest effect" on employee morale".
What are some alternatives to "the greatest effect"?
Alternatives include "the most significant impact", "the most substantial influence", or "the most considerable consequence", depending on the context.
Is it more appropriate to say "greatest effect" or "biggest effect"?
"Greatest effect" is generally considered more formal and precise. "Biggest effect" is more informal but can be suitable in casual contexts.
How does "the greatest effect" differ from "a significant effect"?
"The greatest effect" implies the most significant impact, while "a significant effect" simply indicates a notable or important impact, without necessarily being the largest.
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
4.5/5
Expert rating
Real-world application tested