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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
how broad are
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "how broad are" is correct and usable in written English.
It can be used when inquiring about the width or extent of something, often in a comparative context. Example: "How broad are the rivers in this region compared to those in the north?"
✓ Grammatically correct
Science
News & Media
Academia
Formal & Business
Wiki
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
How are end user license agreements (EULAs) attached to the sale of research tools being used, and how broad are their "reach-through" provisions?
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
How broad is their strategy?
Academia
HOW broad is the ruling in Burwell v Hobby Lobby?
News & Media
First things first: anecdotes about falling wages are proliferating, but how broad is the phenomenon?
News & Media
How broad is the selection at Oyama? Oscar Mayer should be so ambitious.
News & Media
And how broad is its bandwidth, which is the capacity of cable, telephone lines and fiber optics to carry digital communications from point to point in networks?
News & Media
The opinion suffers from serious ambiguity even with respect to the most fundamental point: how broad is the immunity granted the President?
Academia
How broad is broad?
News & Media
How broad is support for different services?
News & Media
Third, how broad is the House's support for ITER?
Science & Research
So how broad is the potential user base?
News & Media
Expert writing Tips
Best practice
When using "how broad are", ensure that the subject you are measuring (e.g., market, support, application) is clearly defined to avoid ambiguity.
Common error
Avoid using "how broad are" when you actually want to discuss the impact or depth of something. "Broad" refers to the extent or range, not necessarily the significance.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "how broad are" functions as an interrogative phrase used to inquire about the extent, scope, or range of a particular subject. Ludwig's examples demonstrate its usage across various contexts, from assessing the breadth of support to understanding the scope of implications.
Frequent in
News & Media
33%
Science
25%
Wiki
17%
Less common in
Academia
8%
Formal & Business
8%
Reference
8%
Ludwig's WRAP-UP
The phrase "how broad are" serves as a question to understand the range, scope, or extent of a given subject. Ludwig indicates that this phrase is grammatically correct and, while not exceedingly common, appears in diverse contexts like news, science, and general discussions. When employing "how broad are", ensure that the subject is clearly defined, and consider whether you're truly interested in the range versus the impact or depth. It is a versatile phrase suitable for both formal and informal settings, but its precise meaning should align with the intended context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
how extensive are
Replaces "broad" with "extensive", highlighting the comprehensiveness of something.
what is the scope of
Substitutes "broad" with "scope", emphasizing the range or extent of something.
how wide-ranging are
Emphasizes the variety and diversity within a range.
what is the breadth of
Replaces "how broad" with a more formal noun phrase focusing on breadth.
what is the reach of
Emphasizes the extent to which something can influence or affect.
to what extent are
Changes the structure to focus on the degree or limit of something.
how comprehensive are
Focuses on the thoroughness or completeness of something.
how sweeping are
Highlights the breadth and generality of something, often implying a wide impact.
how far-reaching are
Uses "far-reaching" to emphasize the impact or influence of something.
how inclusive are
Shifts the focus to the degree of inclusion or coverage.
FAQs
How can I use "how broad are" in a sentence?
You can use "how broad are" to inquire about the extent, scope, or range of something. For example, "How broad are the implications of this new policy?" or "How broad are the support for this initiative?"
What's a more formal way to ask "how broad are"?
A more formal alternative would be "To what extent are", or "What is the scope of". For instance, instead of "How broad are the effects?", you could ask "To what extent are the effects felt throughout the organization?"
What can I say instead of "how broad are" when discussing reach?
When discussing reach, you could use phrases like "how far-reaching are" or "what is the reach of". Example: "How far-reaching are the consequences of this decision?"
Is it correct to use "how broad is" instead of "how broad are"?
The choice between "how broad is" and "how broad are" depends on whether you're referring to a singular or plural subject. Use "is" with singular subjects (e.g., "How broad is the impact?") and "are" with plural subjects (e.g., "How broad are the implications?").
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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
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested