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 event
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a substantial event" is correct and usable in written English.
It can be used to describe an event that is significant or important in some context, such as in discussions about history, business, or personal experiences. Example: "The signing of the peace treaty was a substantial event that changed the course of the nation."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(20)
a significant event
an important event
a significant happening
an important occasion
a major incident
a remarkable happening
a meaningful experience
a massive event
a great event
a substantial venue
a substantial business
a sizeable event
a huge event
a important event
a tremendous event
a substantial significance
a substantial debate
a large event
a substantial stage
a major event
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
3 human-written examples
"We wanted to participate in a substantial event that would enhance the Times Square celebration.
News & Media
"It has to be a substantial event," one lawyer told The Journal.
News & Media
I made the billboard so that the film would appear to be a substantial event.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
In essence, our criteria labelling a tear as 'traumatic' describe a more substantial event, such as falling from a chair, stairs or bicycle or slipping on ice.
Science
It was an impressive and substantial event, at which dozens of world-renowned figures came together to debate a departure from the neoliberal economics that has dominated Britain for the past 35 years.
News & Media
I then apply the method to study divergence between Human Immunodeficiency Virus (HIV) subtypes and Hepatitis B Virus (HBV) genotypes, revealing a substantial selection event sometime after separation of HIV subtypes B and C and no evidence of a selection event separating HBV genotypes F and H.
Science
He said that while there was always an area of doubt with forecasts of intensity, "across the models as a whole we'd suggest this will be quite a substantial El Nino event".
News & Media
"You know, there's always a little bit of doubt when it comes to intensity forecasts, but across the models as a whole we'd suggest that this will be quite a substantial El Nino event".
News & Media
This study is the first to provide data on the shoreline protection capabilities of marshes with and without sills relative to bulkheads during a substantial storm event, and to articulate a research framework to assist in the development of comprehensive policies for climate change adaptation and sustainable management of estuarine shorelines and resources in U.S. and globally.
Science
The impact was a substantial news event reported and discussed online, in print, and on television.
Wiki
Furthermore, when conditions are initially anaerobic, addition of proliNO does not result in any immediate oxidation, but oxygen injection then leads to a substantial oxidation event (not shown).
Expert writing Tips
Best practice
When using "a substantial event", ensure that the context clearly indicates the specific criteria that make the event 'substantial'. Be explicit about its impact or significance.
Common error
Avoid using "a substantial event" for trivial occurrences. Reserve it for situations where the event has a clear and demonstrable impact or importance. Using it loosely dilutes its meaning.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a substantial event" primarily functions as a noun phrase, where "substantial" acts as an adjective modifying the noun "event". This construction is used to denote an occurrence that is of significant importance or magnitude, as supported by examples found by Ludwig.
Frequent in
Science
33%
News & Media
33%
Wiki
33%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "a substantial event" is a grammatically sound and semantically rich expression used to denote an occurrence of considerable significance. Ludwig AI confirms its correctness and usability across various contexts. While not exceedingly common, its usage spans news, scientific discourse, and general knowledge, and the phrase is commonly used in a neutral to formal register, emphasizing the importance of the event it describes. Alternatives such as ""a significant happening"" or ""an important occasion"" can provide nuanced variations while maintaining the core meaning. Remember to use this phrase judiciously, ensuring that the event truly warrants the descriptor 'substantial' to avoid diluting its impact.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a significant happening
Changes "event" to "happening" and "substantial" to "significant" to denote a notable occurrence.
an important occasion
Replaces "event" with "occasion" and "substantial" with "important", emphasizing the noteworthiness of the event.
a major incident
Substitutes "event" with "incident" and "substantial" with "major", highlighting a significant occurrence, often with implications.
a noteworthy episode
Replaces "event" with "episode" and "substantial" with "noteworthy", focusing on an event that is worthy of attention.
a considerable phenomenon
Changes "event" to "phenomenon" and "substantial" to "considerable", indicating an observable occurrence that is significant in magnitude or impact.
a prominent development
Replaces "event" with "development" and "substantial" with "prominent", suggesting a significant unfolding or evolution.
a momentous occurrence
Substitutes "event" with "occurrence" and "substantial" with "momentous", emphasizing the historical or consequential nature of the event.
a remarkable happening
Changes "event" to "happening" and "substantial" to "remarkable", highlighting an event that is striking or unusual.
an influential episode
Replaces "event" with "episode" and "substantial" with "influential", emphasizing the impact or effect of the event.
a meaningful experience
Substitutes "event" with "experience" and "substantial" with "meaningful", focusing on the personal or emotional significance of the event.
FAQs
How can I use "a substantial event" in a sentence?
You can use "a substantial event" to describe occurrences that have significant impact or importance. For example, "The discovery of the new element was "a substantial event" in the field of chemistry."
What phrases are similar to "a substantial event"?
Alternatives include "a significant happening", "an important occasion", or "a major incident". The best choice depends on the specific context and the nuance you wish to convey.
Is it correct to use "substantial" to describe an event?
Yes, "substantial" can be used to describe an event to indicate that it is significant, considerable, or important.
How does "a substantial event" differ from "a minor event"?
"A substantial event" indicates significance and impact, whereas "a minor event" refers to something trivial or inconsequential. The key difference lies in the scale and consequences of the event.
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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested