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
discover which one
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "discover which one" is correct and usable in written English.
You can use it when you are trying to find out a specific option or choice among several possibilities. Example: "After reviewing all the candidates, we need to discover which one is the best fit for the position."
✓ Grammatically correct
News & Media
Wiki
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
6 human-written examples
While the four finalists will discover which one will get his name on the trophy tomorrow night, the members of the Downtown Athletic Club will not know if they will award the 68th Heisman Trophy next year.
News & Media
It means the 15-season veteran Button and the young Dane Magnussen continue to be left in limbo by the McLaren group chief executive, Ron Dennis, as they wait to discover which one of them will partner Fernando Alonso in 2015.
News & Media
Mystery Train, for instance, retraces the same few hours as it interweaves several stories of Presley fans in Memphis, while in Broken Flowers Bill Murray crisscrosses America visiting old girlfriends (all played by well-known actresses) to discover which one bore him a son.
News & Media
That way people can tell them apart -- and discover which one has the cheekier sense of humor.
News & Media
This way you can discover which one is best for mixing the various colors.
Wiki
You will soon discover which one or combination works better for your particular business model.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
"The regrettable truth of the matter is we don't have really good tools to determine from the sea of cancers we discover, which ones are the bad ones," Dr. Andriole said.
News & Media
Today, companies are able to test messaging in real-time, trying dozens of variants to discover which ones create the desired behavior most efficiently.
News & Media
The FDIC's report, called the quarterly banking profile, comes a day after bank regulators began a rigorous stress-testing of the biggest U.S. banks to discover which ones are healthy and which ones require more capital.
News & Media
I've found a good tool for doing this on the Business Balls Web site (i.e., the time log under "time management tips", but there are many other useful tips and I leave it up to you to discover which ones suit you the best).
Science & Research
There are so many apps out there -- how do you even begin to discover which ones are the best?
News & Media
Expert writing Tips
Best practice
When using "discover which one", ensure that the context clearly indicates multiple options exist. The phrase implies a process of selection or identification among various possibilities.
Common error
Avoid using "discover which one" if the context doesn't explicitly present multiple options. If there's only one possibility, using "discover" might be misleading. Instead, opt for a phrase that reflects a singular finding.
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "discover which one" functions as a clause element, specifically operating as a means to identify or ascertain a particular item or option from a set of possibilities. Ludwig AI confirms its grammatical correctness.
Frequent in
News & Media
50%
Wiki
33%
Science
17%
Less common in
Encyclopedias
0%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "discover which one" serves as a versatile tool to highlight a search for a particular element out of a group. Grammatically sound and context-dependent, its appropriateness hinges on accurately reflecting an active selection process from a set of options. Ludwig AI confirms that the phrase is usable in written English. It is most commonly found in News & Media and Wiki articles. To maintain clarity, it's recommended to establish a clear context showcasing the range of possibilities at hand. When it comes to alternatives, consider ""find out which one"" or "determine which one" to accurately portray the intended meaning.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
determine which one
Focuses on a more analytical and decisive process of finding out.
find out which one
A more direct and simple way of expressing the act of finding information.
ascertain which one
Implies a more formal and careful investigation to find out.
identify which one
Emphasizes the act of recognizing or pointing out the correct option.
realize which one
Focuses on the moment of understanding or becoming aware.
uncover which one
Suggests a process of revealing something previously hidden or unknown.
learn which one
Focuses on the acquisition of knowledge about a specific option.
detect which one
Implies using senses or tools to perceive or notice the correct option.
figure out which one
Focuses on the mental effort to understand or solve a problem in order to find the correct option.
recognize which one
Implies an ability to see or perceive something distinctly.
FAQs
How can I use "discover which one" in a sentence?
Use "discover which one" when you want to express the action of finding out or identifying a particular item from a set of options. For example, "We need to "find out which one" is the best candidate for the job".
What are some alternatives to "discover which one"?
You can use phrases like "determine which one", ""find out which one"", or "identify which one" depending on the specific context and nuance you want to convey.
Is it correct to say "discover which ones" instead of "discover which one"?
Yes, "discover which ones" is correct when you are referring to multiple items. "Discover which one" refers to a singular item, while "discover which ones" refers to multiple items. For example: "Companies are able to test messaging in real-time, trying dozens of variants to "discover which ones" create the desired behavior most efficiently."
What is the difference between "discover which one" and "learn which one"?
"Discover which one" implies finding something out through investigation or experience, whereas "learn which one" suggests acquiring knowledge through teaching or study. The best option depends on the context.
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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
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested