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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
most substantially
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "most substantially" is correct and usable in written English.
It can be used to emphasize the degree or extent of something, often in a comparative context. Example: "The new policy will most substantially impact the way we conduct our business operations."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Wiki
Alternative expressions(20)
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
Here the marble sculptures most substantially embody his deceptively ingenuous sensibility.
News & Media
Several countries made pledges to the fund, including most substantially, a pledge of $1bn from France.
News & Media
Art exhibitions and cultural festivals much enriched Australian life, most substantially in the smaller capitals.
Encyclopedias
The wave of homicides subsided most substantially in New York, but violence slid in most cities.
News & Media
But perhaps the most substantially Angeleno thing about Chelsea is not the mindset, but the extravagance it affords in terms of space.
News & Media
"We should be looking at ourselves, but I think we have to look at what is most substantially responsible for this kind of violence," Mr. Landgraf said.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
14 human-written examples
This leaves most convertibles substantially out of the money, meaning the common is well below where conversion would make sense.
News & Media
None of the creatures in its exhibits is bigger than an ant, and most are substantially smaller — zipping water fleas, invincible tardigrades, green algae, and innumerable bacteria.
News & Media
Under current guidelines, the maximum amount an author can receive in any one year is £6,600, but most receive substantially less.
News & Media
Most are substantially larger than Earth, but 10 are about the same size as our home planet.
Science & Research
Therefore, the diversification of the extant Eurasian beaver lineages started most likely substantially earlier than previously estimated.
Science
Expert writing Tips
Best practice
To maintain a formal tone, avoid using colloquial alternatives. Stick to synonyms like "significantly", "considerably", or "markedly".
Common error
While grammatically correct, "most substantially" can sound overly formal in casual conversations or informal writing. In such contexts, consider using simpler alternatives like "mostly", "mainly", or "largely" to maintain a more natural tone.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "most substantially" functions as an adverbial modifier, emphasizing the degree or extent to which an action, quality, or state is affected. Ludwig AI confirms its correctness and broad applicability across various contexts.
Frequent in
Science
58%
News & Media
25%
Wiki
8%
Less common in
Encyclopedias
4%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "most substantially" is a grammatically sound adverbial phrase used to emphasize the greatest degree or extent of an action or effect. As Ludwig AI confirms, it is suitable for diverse contexts, though it is most frequently observed in scientific and news media sources. When using "most substantially", ensure that the context clearly indicates the element being compared. While versatile, consider simpler alternatives like "most significantly" or "primarily" in informal settings to maintain a natural tone. By understanding its function, purpose, and context, you can effectively incorporate "most substantially" into your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
most significantly
Replaces "substantially" with "significantly", emphasizing the importance of the effect.
most considerably
Substitutes "substantially" with "considerably", highlighting the degree or amount of the impact.
to the greatest extent
Replaces the single word "substantially" with a phrase that captures the idea of doing something as much as possible.
most markedly
Swaps "substantially" for "markedly", focusing on how noticeably something has changed.
most prominently
Replaces "substantially" with "prominently", emphasizing visibility and standing out.
most notably
Substitutes "substantially" with "notably", drawing attention to the most remarkable aspect.
in the most important way
Replaces "substantially" with a longer phrase to specify the importance of the effect.
chiefly
Uses a single adverb, "chiefly", to suggest the primary or main way in which something occurs.
primarily
Uses a single adverb, "primarily", to indicate the foremost aspect or effect.
largely
Uses a single adverb, "largely", to convey that something is mainly or mostly true.
FAQs
How can I use "most substantially" in a sentence?
Use "most substantially" to emphasize that something has the greatest impact or effect compared to other factors. For example: "The new regulations will "most substantially" affect small businesses."
What phrases can I use instead of "most substantially"?
Alternatives include "most significantly", "most considerably", or "to the greatest extent", depending on the context.
Is it better to use "most substantially" or "mostly"?
"Most substantially" is more formal and emphasizes the degree of impact. "Mostly" is more informal and indicates the largest portion. Choose the phrase that best fits the tone and context of your writing.
What's the difference between "most substantially" and "substantially"?
While "substantially" indicates a significant amount or degree, ""most substantially"" indicates the highest degree or impact when compared to other factors or elements.
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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
4.5/5
Expert rating
Real-world application tested