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 broad applications
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a broad applications" is not correct in English.
It should be "broad applications" or "a broad application" depending on the context. You can use it when referring to the wide range of uses or relevance of something, typically in a technical or academic context. Example: "The new technology has broad applications in various industries, including healthcare and finance."
⚠ May contain grammatical issues
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
2 human-written examples
This MEMS optical switch has a broad applications for fibre optical communication systems such as n×n optical crossconnects (OXCs), variable optical attenuator (VOA), etc.
Overall, the revealed correlation between the quantities of electric charge and anodic material is of scientific and practical importance, and it facilitates precise control of AAO anodization in a wide voltage range for a broad applications.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
The authors conclude that: "Its potential does not lie so much in a broad application.
News & Media
Singling out Brazil, it said Brazil's government had chosen a broad application of its patent law, leaving open the possibility that the measure would also be applied to other goods not related to health.
News & Media
In recent years, nanostructured materials have found a broad application as a matrix for enzyme immobilization.
Science
Minimax problem is an important class of nonsmooth optimization, since it has a broad application background.
This combination is a broad application area of both technologies, but not the sole one.
It has a broad application prospect in detection analysis (Jiang et al. 2013).
The large-double-blade impeller has a broad application prospects in rapid reactions of viscous systems.
Ag2S is an important photoelectric material and has a broad application in terms of photocatalysis and electronic devices [14 17].
Science
These results in this study indicate that N2 flooding has a broad application prospect in fractured-cavity carbonate reservoir.
Expert writing Tips
Best practice
When referring to multiple uses, use "broad applications" (plural). When referring to a single area of use, use "a broad application".
Common error
Ensure you use the correct article ("a", "an", or "the") before nouns. With "application", use "a broad application" for a singular instance and "broad applications" for multiple instances.
Source & Trust
85%
Authority and reliability
3.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a broad applications" is typically intended to function as a noun phrase, describing the extensive use or applicability of something. However, it's grammatically incorrect because the singular article "a" cannot precede the plural noun "applications". As Ludwig AI states, the forms should be 'a broad application' or 'broad applications'.
Frequent in
Science
67%
News & Media
33%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, while the phrase "a broad applications" aims to convey extensive usability, it is grammatically incorrect. As Ludwig AI points out, the correct forms are either "broad applications" (plural) or "a broad application" (singular), depending on the context. Predominantly found in scientific and news-related sources, its intended function is to emphasize the wide range of potential uses for something. To avoid grammatical errors, consider alternatives such as "wide range of uses" or "extensive applicability". Always ensure the noun agrees in number with the article, and remember that accurate grammar enhances the credibility of your writing, especially in professional and academic contexts.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
wide range of uses
Focuses on the variety of applications rather than the scope of a single application.
extensive applicability
Highlights the degree to which something can be applied, using a more formal tone.
varied applications
Emphasizes the diversity of applications, similar to "wide range of uses".
wide-ranging application
Similar to "broad scope of application", but implies a greater reach.
broad scope of application
Highlights the breadth of a single application, rather than multiple.
versatile application
Highlights the flexibility and adaptability of the application.
diverse applicability
Highlights both the diversity and the ability to be applied.
general utility
Focuses on the usefulness of something in a general sense.
a broad field of application
More specific, highlighting the area in which something is applied. Also, more grammatically correct.
universal application
Suggests that something can be applied in virtually all situations.
FAQs
Is "a broad applications" grammatically correct?
No, the correct forms are "broad applications" (plural) or "a broad application" (singular). The article "a" requires a singular noun.
How do I decide whether to use "a broad application" or "broad applications"?
Use "a broad application" when referring to a single, wide-ranging use. Use "broad applications" when referring to multiple uses or fields of application.
What are some alternatives to "a broad application" that I can use?
You can use alternatives like "wide range of uses", "extensive applicability", or "versatile application" depending on the context.
What's the difference between "broad applications" and "wide-ranging applications"?
"Broad applications" simply refers to multiple, wide uses. "Wide-ranging applications" emphasizes the extensive scope and reach of those uses.
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
85%
Authority and reliability
3.2/5
Expert rating
Real-world application tested