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
a substantial stage
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a substantial stage" is correct and usable in written English.
It can be used to refer to a significant phase or level in a process, development, or performance. Example: "The project has reached a substantial stage, indicating that we are on track to meet our deadlines."
✓ Grammatically correct
TechCrunch
Biology Direct
Construction and Building Materials
Encyclopedia Britannica
Biochimica et Biophysica Acta - Clinical
The New York Times
BioMed Research International
Health Care Management Science
Wikipedia
BMC Biology
GigaScience
British Journal of Cancer
Annals of Surgical Oncology
Vice
BMC Genomics
BMC Cancer
Genetic Epidemiology
Cancer Medicine
Plosone
Diabetologia
British Medical Journal
AIDS
BMJ Open
Independent
SEP
Cancer Imaging
Alzheimer's Research and Therapy
eLife
Biotechnology for Biofuels
BMC Medical Genomics
Information and Software Technology
Environmental Health Perspectives
Current Treatment Options in Oncology
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
1 human-written examples
This year the whole thing has been re-vamped and will feature a substantial stage dedicated only to start-ups.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
One possible reason for these scenarios may be that, gene expression data at the current stage contain a substantial level of noise, which if distributed randomly would significantly weaken the observable correlations.
Science
It was found that the variation of dynamic modulus involved an initial increase stage followed by a substantial decrease stage.
After Khrushchev was ousted in 1964, the Soviet Union began a major buildup of conventional forces, and in 1967 military exercises were held that indicated the expectation of a substantial conventional stage at the start of a future war.
Encyclopedias
We present absolute quantitative data on the TIF-to-plasma gradient of selected proteins in the tumor microenvironment, and demonstrate a substantial and stage dependent gradient for CA-125 between TIF and plasma, suggesting a relation between total tumor burden and tissue-to-plasma gradient.
He first appeared on Broadway in The Sidewalks of New York (1927), and after additional work in vaudeville and a failed Hollywood screen test, he landed his first substantial stage role in the Jerome Kern musical Roberta (1933).
Encyclopedias
Hope Davis, in her first substantial stage role, played his sister.
News & Media
Distance matrix computation is considered as the substantial stage of most multiple sequence alignment tools.
It is called a 'preventive service' because the majority of clients are people whose needs have not reached the so-called 'critical and substantial stage' 5 at which point they would qualify for social services but remain at risk of hospital admission.
The main construction site was located at a substantial temporary staging pier erected in the River Thames a short distance south of the Hungerford Bridge.
Wiki
His throat condition worsened during the subsequent tour, earning Harrison highly unfavourable concert reviews from a number of critics, who objected also to the substantial stage-time afforded Shankar's ensemble.
Wiki
Expert writing Tips
Best practice
When using "a substantial stage", ensure that the context clearly defines what is considered 'substantial'. Providing specific details or metrics can help reinforce the significance being conveyed.
Common error
Avoid using "a substantial stage" to describe trivial or unimportant developments. Overusing the phrase can diminish its impact and credibility. Reserve it for truly significant points in a process or project.
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a substantial stage" primarily functions as a noun phrase, where "substantial" modifies the noun "stage". It typically identifies a specific, significant phase or level in a process. As Ludwig AI indicates, the phrase is grammatically correct and appears in various contexts.
Frequent in
Science
52%
News & Media
17%
Encyclopedias
6%
Less common in
Wiki
4%
Formal & Business
4%
Reference
0%
Ludwig's WRAP-UP
In summary, "a substantial stage" is a grammatically sound and commonly used phrase to denote a significant phase or level in a process. As Ludwig AI confirms, it is correct to use in written English. The contexts in which it is found predominantly are science and news/media sources. When employing this phrase, ensure the context clarifies the significance of the 'substantial' aspect. While versatile, overuse can diminish its impact, so reserve it for developments of genuine importance. Consider alternatives like "a significant phase" or "a major step" for variety and nuance.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a significant phase
Emphasizes the importance of a particular period, similar to the original but less emphatic.
an important juncture
Stresses a critical point in time, changing the perspective from a duration to a specific moment.
a noteworthy period
Highlights the period's importance, varying the emphasis slightly.
a critical time
Emphasizes the crucial nature of the period, changing the tone slightly.
a considerable period
Focuses on the length of time, differing from the original's emphasis on importance.
a marked phase
Focuses on the distinctiveness of the period, shifting the emphasis from its importance.
a major step
Highlights progress and advancement, altering the focus from a period to an action.
a prominent era
Highlights the notability of a longer period, differing in scale from the original.
a large platform
Refers to a physical stage, similar to the original but less conceptual.
an extensive platform
Similar to the original but uses "extensive" to describe platform.
FAQs
How can I use "a substantial stage" in a sentence?
You can use "a substantial stage" to describe a significant point in a process, such as "The project has reached "a substantial stage" indicating it's on track".
What are some alternatives to "a substantial stage"?
Some alternatives include "a significant phase", "a major step", or "an important juncture", depending on the context.
Is it correct to use "a substantial stage" in formal writing?
Yes, "a substantial stage" is appropriate for formal writing, especially when describing significant developments in business, academia, or scientific contexts.
What makes "a substantial stage" different from "a significant phase"?
"A substantial stage" emphasizes the considerable magnitude or importance of the stage, whereas ""a significant phase"" simply highlights its importance. The choice depends on whether you want to emphasize size or just importance.
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
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested