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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
but not substantial
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "but not substantial" is correct and usable in written English.
It can be used to indicate that something is present or exists, but it lacks significant importance or size. Example: "The changes made to the project were helpful, but not substantial enough to impact the overall outcome."
✓ Grammatically correct
News & Media
Science
Academia
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
22 human-written examples
"It'll make a little marginal impact in the First District, but not substantial" statewide.
News & Media
Given the fact we have no less than 8X coverage of the genome, this correction was helpful, but not substantial.
Science & Research
The music is likewise chilly and stark but not substantial enough to clinch the slow splendour at which it aims.
News & Media
He also said he would be taking a "significant but not substantial pay cut" to move to Fox News.
News & Media
At the same time, he counseled patience for a strategy that depends on proxy forces, air power and commandos but not substantial numbers of American ground troops.
News & Media
In contrast, all MYC inhibitors reported so far caused mainly cell growth arrest but not substantial cell death even when delivered at very high concentrations (10 65 µM) and for long treatment periods (>11 days) [24,25,26, 48, 49].
Science & Research
Human-verified similar examples from authoritative sources
Similar Expressions
38 human-written examples
The visual difference in the number of eggs laid by 20 day old females was substantial but not significant.
Science
The tabulated values are a subset of those presented graphically in Figures 2 and 4. Differences between observed (S ^ t ) and predicted (S ¯ t ) survival probabilities are apparent, but are not substantial.
"There probably is an undercount, but it's not substantial," she added.
News & Media
A few minor changes in layout and soldering to accommodate the larger A5 die and such are also to be found, but they're not substantial.
News & Media
Such information is always inaccurate to some extent, but inaccuracy was not substantial to mask the associations with alcohol and coffee consumption.
Science
Expert writing Tips
Best practice
When using "but not substantial", ensure the contrast is clear. The first part of the sentence should set up an expectation of something significant, which is then qualified by the phrase.
Common error
Avoid using "but not substantial" when something is truly insignificant or nonexistent. The phrase implies there is at least a minor effect, even if it's not large.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "but not substantial" functions as a qualifier or a modifier to a preceding statement. It indicates a contrast where something might be expected to have a significant impact, but its effect is actually limited. As Ludwig AI indicates, it's grammatically sound and suitable for use.
Frequent in
News & Media
33%
Science
50%
Academia
17%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "but not substantial" serves to qualify or temper a statement, indicating that something has limited impact or size. Ludwig AI confirms its grammatical correctness and usability across various contexts. While not exceedingly common, it finds application in news, scientific, and academic writing. Related phrases include "though not considerable" and "yet not significant", providing alternative ways to express this nuanced meaning. When using "but not substantial", ensure it is applied accurately to avoid overstating insignificance.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
though not considerable
Replaces "substantial" with "considerable", changing the vocabulary but retaining the core meaning of limited impact.
yet not significant
Substitutes "but" with "yet" and "substantial" with "significant", offering a more formal tone while preserving the meaning.
albeit not momentous
Replaces "but" with "albeit" and "substantial" with "momentous", which emphasizes the lack of importance.
however not major
Replaces "but" with "however" and "substantial" with "major", resulting in more informal expression.
still not particularly large
Uses "still" instead of "but" and replaces "substantial" with a more descriptive phrase about size.
while not especially meaningful
Employs "while" instead of "but" and shifts the focus to the lack of meaningfulness, not just size or impact.
though it's not all that important
This alternative is a more conversational substitute, replacing "substantial" with "all that important".
even if not extremely impactful
This alternative adds the conditionality of "even if" and focuses on the lack of impact rather than size or scale.
but it doesn't really matter that much
This option is a colloquial paraphrase, highlighting the lack of significance in a more casual way.
while lacking in real magnitude
This alternative is more formal and focuses on "magnitude" as the aspect that is lacking.
FAQs
How can I use "but not substantial" in a sentence?
Use "but not substantial" to indicate that something has a limited effect or impact. For example, "The change was noticeable, "but not substantial", in the overall results."
What can I say instead of "but not substantial"?
You can use alternatives like "though not considerable", "yet not significant", or "albeit not momentous" depending on the context.
Is it better to use "but not significant" or "but not substantial"?
Both "but not significant" and "but not substantial" are grammatically correct. "Substantial" often implies a larger quantity or size, while "significant" implies importance or consequence. The best choice depends on the specific meaning you want to convey.
What is the difference between "but not significant" and "but not substantial"?
"Substantial" relates more to size, amount, or degree, while "significant" refers to importance or consequence. For example, a change might be noticeable (substantial) but not significant enough to alter a decision.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested