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
how large are
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "how large are" is correct and usable in written English.
You can use it when inquiring about the size or dimensions of something. Example: "How large are the new office spaces compared to the old ones?"
✓ Grammatically correct
News & Media
Science
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
27 human-written examples
How large are the crowds?
News & Media
How large are the freshman lectures?
News & Media
How large are the volumes?
News & Media
When they retire, how large are they going to get when they're not active?
News & Media
HOW large are the budget cuts that would be set in motion by sequestration?
News & Media
How large are the regions that must be served by health plans known as preferred provider organizations?
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
31 human-written examples
HOW large is the museum?
News & Media
How large is the space?
News & Media
HOW large is the multiracial population?
News & Media
How large was Conan's staff?
News & Media
HOW large is the sinkhole now?
News & Media
Expert writing Tips
Best practice
Use "how large are" when inquiring about the size of multiple entities or a plural noun, and "how large is" when referring to a singular noun.
Common error
Avoid using "how large is" when referring to multiple items. Always ensure the verb "are" agrees with a plural subject after the phrase "how large".
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "how large are" functions as an interrogative phrase used to inquire about the size, dimensions, or extent of something. It is typically followed by a noun or noun phrase representing the object or entity being measured. Ludwig confirms its usability in written English.
Frequent in
Science
30%
News & Media
67%
Formal & Business
3%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "how large are" serves as a grammatically sound and frequently employed interrogative, primarily functioning to seek information about the size or extent of various subjects. According to Ludwig, this phrase is suitable for written English. Its applications span across diverse fields, including news reporting and scientific research, reflecting its versatility. Common usage involves direct inquiries about quantifiable attributes, with adherence to subject-verb agreement being a key grammatical consideration. While “how big are” presents a more casual alternative, “how large are” maintains a somewhat more formal tone, rendering it appropriate for professional and academic discourse.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
what is the size of
Rephrases the question to focus on the "size" as the subject.
what are the dimensions of
Specifies the inquiry to "dimensions", implying a measurement of length, width, and height.
what is the magnitude of
Emphasizes the overall scale or importance rather than just physical size.
to what extent are
Shifts the focus to the degree or scope of something.
how expansive are
Highlights the idea of something spreading out or covering a large area.
what is the scope of
Focuses on the range or reach of something.
what is the scale of
Emphasizes the relative size or extent, often in comparison to something else.
how considerable are
Indicates the significance or importance of the size or quantity.
what degree of size do
Inquires about the level or extent of the size attribute.
how immense are
Highlights the vastness or enormity of the subject.
FAQs
How can I rephrase "how large are" to sound more formal?
For a more formal tone, you can use phrases like "what is the size of", "what are the dimensions of", or "to what extent are" depending on the specific context and what aspect of size you are inquiring about.
What's the difference between "how large are" and "how big are"?
While both phrases inquire about size, "how large are" is generally considered slightly more formal than "how big are". The choice depends on the context and the desired level of formality.
Is it correct to say "how large is" instead of "how large are"?
The correct form depends on the subject. Use "how large is" for singular nouns (e.g., "How large is the room?") and "how large are" for plural nouns (e.g., "How large are the rooms?").
What prepositions commonly follow "how large are" in a sentence?
The preposition used depends on the context. Common prepositions include "in" (e.g., "How large are the differences in the data?"), "for" (e.g., "How large are the subsidies for renewable energy?"), and "of" (e.g., "How large are the uncertainties of the results?").
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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested