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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
significantly substantial
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "significantly substantial" is somewhat redundant but can be used in written English.
It can be used when emphasizing the importance or size of something, although it may be more effective to choose one of the two words. Example: "The research findings provided significantly substantial evidence to support the new theory."
✓ Grammatically correct
Science
News & Media
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
4 human-written examples
Durrell's series of novels "The Alexandria Quartet" was not yet considered a significantly substantial body of work (the author had also been passed over in 1961), while Anouilh, the French dramatist, had the bad fortune to come between the 1960 Nobel victory of his countryman Saint-John Perse and the ascent of Jean-Paul Sartre, who would win in 1964.
News & Media
Molecular biology procedure have become significantly substantial in ascertaining fish stock structure and sizeable rise in the count of forthcoming molecular markers for genetic analyses of population construction for the late three decades with allozyme, nuclear DNA (nDNA) and mitochondrial DNA (mtDNA) have been deployed for this intent.
CLP led to a significantly substantial attenuation in systolic blood pressure, diastolic blood pressure and pulse pressure at 18 h (P <0.05, versus the SOP group), and there was no significant difference between CLP and CLP + vehicle (Veh) groups.
Science
CLP led to a significantly substantial attenuation in pressor responses to norepinephrine at 18 h (P <0.05, versus SOP group; Table 1), and there was no significant difference between the CLP and the CLP + Veh groups.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
And in McGregor's favour it appears to be a change from within, so something significantly more substantial than a dash of lippy, a dab of foundation and a blow-dry.
News & Media
The experimental results show that the replacement of Portland cement by 10% of metakaolin as an optimal amount leads in most cases either to improvements or at least does not significantly impair substantial properties of the analyzed HPC.
I've noticed that when friends know how much you make and you make a significantly more substantial amount of money than they do, they make snide remarks (you don't understand their struggle), tend to be slow at pulling out their wallets to pay their tabs, and often want to borrow money".
News & Media
Nevertheless, reduction of the Nrf2 protein was significantly more substantial, indicating that reduction of Nrf2 at high doses may not be due solely to reduced cell number.
For those aged ≥60, incidences of biliary pancreatitis, acute cholangitis, and hospital admission for gallstone receiving ERCP increased significantly without substantial change in the incidence of acute cholecystitis and despite a decreased rate of elective cholecystectomy.
Science
However, when using weighted kappa values, the inter-observer reliability results improved significantly, reaching substantial agreement for KPS and ECOG PS and nearly perfect agreement for FAF (Table 2).
Science
The trend observed in pterin binding in the wild-type enzyme and the D139N and D139A mutants mirrored the trend in kcat values; however, the magnitude of the change in kcat is significantly more substantial than the effect on pterin affinity.
Science
Expert writing Tips
Best practice
While "significantly substantial" is technically correct, consider whether using just one of the words – "significant" or "substantial" – might be clearer and more impactful. Redundancy can sometimes weaken your writing.
Common error
Avoid stacking multiple adverbs and adjectives that essentially say the same thing. Using both "significantly" and "substantial" can make your writing sound verbose. Choose the word that best conveys your intended meaning.
Source & Trust
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "significantly substantial" functions as an intensifier modifying a noun or concept. It serves to emphasize that something is both important and of considerable size or amount. As per Ludwig's examples, it's used to describe bodies of work, attenuation in blood pressure, and changes from within.
Frequent in
Science
75%
News & Media
25%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "significantly substantial" is used to emphasize that something is both important and of a considerable amount. While grammatically correct, it's often considered somewhat redundant, with either "significant" or "substantial" potentially being sufficient on their own. Ludwig AI's analysis indicates that it appears more frequently in scientific and news contexts, suggesting a formal register. When writing, it's important to consider whether using both words truly enhances the meaning or if a single, well-chosen word would be more impactful. As such, its use should be deliberate to avoid unnecessary verbosity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
significantly meaningful
Emphasizes the importance and value of something.
substantially meaningful
Emphasizes that something is meaningful in a significant way.
markedly considerable
Replaces "significantly" with "markedly" and "substantial" with "considerable", maintaining a similar emphasis on the degree and amount.
appreciably significant
Inverts the original phrase while retaining the core meanings of importance and consequence.
importantly considerable
Inverts the original phrase while retaining the core meanings of importance and consequence.
noticeably large
Uses more common terms to indicate that something is easily observed and of great size.
considerably meaningful
Emphasizes the importance and value of something in a noteworthy way.
distinctly sizable
Highlights that something is clearly large and stands out.
considerably weighty
Highlights the importance of a thing.
remarkably ample
Indicates that something is surprisingly plentiful or abundant.
FAQs
Is "significantly substantial" redundant?
Yes, the phrase "significantly substantial" can be seen as somewhat redundant since both words imply a large degree or amount. Consider using either "significant" or "substantial" on its own for a more concise expression.
What are some alternatives to "significantly substantial"?
Depending on the context, you can use alternatives like "considerable", "markedly large", or "substantially meaningful". Choose the word or phrase that best fits the nuance you want to convey.
How to use "significantly substantial" in a sentence?
You can use "significantly substantial" to emphasize that something is both important and sizable. For example, "The research findings provided a significantly substantial amount of data to support the new theory."
What is the difference between "significant" and "substantial"?
Significant typically refers to importance or consequence, while "substantial" refers to size, amount, or degree. "Significantly substantial" implies both qualities are present to a notable extent.
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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
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested