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
large data
Grammar usage guide and real-world examplesUSAGE SUMMARY
"large data" is an acceptable and usable phrase in written English.
It is often used to refer to a large set of information, typically stored in a computer database. For example, "Scientists are using large data to make predictions about the climate."
✓ Grammatically correct
Academia
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
60 human-written examples
Some operate their own large data centers.
News & Media
Methods for large data sets.
We also have very large data sets.
Academia
Virtualization solved one problem of large data centers: machine sprawl.
News & Media
They also have large data storage requirements.
Using aggregation and dynamic queries for exploring large data sets.
Academia
Pulli, K., "Multiview registration for large data sets," Proc.
Academia
In practice, this is numerically unfeasible for large data sets.
Pixel-oriented visualization techniques for exploring very large data bases.
Academia
[Pulli99] Pulli, K., Multiview registration for large data sets, Proc.
Academia
Funda Ergun's research focuses on algorithms for large data.
Expert writing Tips
Best practice
When referring to "large data", ensure you specify the context and what makes the data 'large'. Is it the number of records, the number of variables, or the size of the storage it occupies?
Common error
Avoid using "large data" without providing context. It's important to specify what aspects of the data are significant. For instance, rather than stating 'analyzing large data', specify 'analyzing large data sets of patient records to identify trends'.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "large data" functions as a noun phrase where the adjective "large" modifies the noun "data". It identifies a substantial quantity of information, as confirmed by Ludwig. In many cases, it serves as the object of a verb (e.g., analyzing, storing, processing).
Frequent in
Science
32%
News & Media
32%
Academia
22%
Less common in
Formal & Business
14%
Ludwig's WRAP-UP
In summary, "large data" is a widely used and grammatically sound phrase that describes a significant amount of information. As Ludwig AI confirms, it appears frequently across different domains, including science, news, and academia. While often interchangeable with "big data", it's important to consider the specific context; "large data" primarily emphasizes volume, whereas "big data" implies additional characteristics like velocity and variety. When using "large data", be specific about what makes the data 'large' to avoid overgeneralization. Remember to tailor your language to the audience, choosing alternatives like "extensive datasets" or "substantial data volumes" for more formal settings.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
extensive datasets
Uses a more specific term, "datasets", implying a structured collection of data, and "extensive" to emphasize the comprehensiveness.
substantial data volumes
Replaces "large" with "substantial" and "data" with "data volumes", focusing on the quantity of data.
massive data collections
Emphasizes the scale using "massive" and the organized nature with "collections".
significant data resources
Highlights the importance and usability of the data, rather than just its size.
big data
A common synonym, although it often implies data that is also complex and varied, not just large.
comprehensive data sets
Focuses on the completeness of the data, suggesting it covers a wide range of information.
considerable data
Uses "considerable" as a more formal synonym for "large", suggesting a noteworthy amount of data.
vast quantities of data
Emphasizes the immensity of the data using "vast quantities".
broad data ranges
Indicates diversity and coverage rather than sheer volume.
enormous data repositories
Highlights the storage aspect, suggesting a large amount of data stored in organized repositories.
FAQs
How is "large data" typically used in a sentence?
The phrase "large data" is often used to describe datasets that are extensive in size or complexity. For example, "Researchers are utilizing "large data" to identify patterns in consumer behavior."
What are some alternatives to saying "large data"?
Depending on the specific context, alternatives to "large data" could include "extensive datasets", "substantial data volumes", or even the more common term "big data".
Is "large data" the same as "big data"?
While often used interchangeably, "large data" typically refers to the volume of data, whereas "big data" often implies a combination of volume, velocity, and variety. In short, all "big data" is "large data", but not all "large data" is "big data".
When is it appropriate to use the term "large data" instead of more specific terminology?
Use "large data" when you want to emphasize the sheer size or volume of a dataset without necessarily focusing on its other characteristics. It's a good choice when the size is the most salient feature. But, prefer "extensive datasets" or "substantial data volumes" when you need more precision.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested