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 with whom
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "discover with whom" is correct and usable in written English.
It can be used when you want to find out the identity of a person or people involved in a situation or relationship. Example: "I need to discover with whom she has been collaborating on the project."
✓ Grammatically correct
News & Media
Wiki
Alternative expressions(3)
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
The local mill owner, who took charge, went to Tyburn to discover with whom Ashford had left the party.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
Better yet, you can discover artists with whom you are entirely unfamiliar but whose work speaks to you in a very personal way, as does the setting in which they are shown; this time, I was particularly struck by the gentle landscapes of Herman van Swanevelt and by Filippo Napoletano's lurid vision of demons and monsters in hell.
News & Media
Many students are thrilled to discover a writer with whom few Americans are familiar.
News & Media
In 1969, Nzimande discovered The Movers, with whom he "developed an instrumental organ-led sound mixing the marabi township with R&B," explains Scott.
News & Media
A married actress (Jess Weixler) attracted to a good-looking actor she's working with contemplates an affair with him, only to discover that her sister, with whom she's very close, is already sleeping with him.
News & Media
But touching as Weisz is, Ashford's production over-externalises Blanche's dreams and memories: we see not once but many times the husband whom she discovered with an another man and who subsequently shot himself.
News & Media
I had just discovered that my boyfriend, with whom I'd been living for about two years, had started seeing someone else.
News & Media
Then he writes: We immediately became friends, and she took me into her confidence, as if Alice had discovered in me someone with whom she could speak as an equal, which it appeared she had been unable to do for a long time.
News & Media
Imagine our surprise and disappointment when we discovered that the women with whom we planned to share a lifetime of love and child-rearing decided that single parenting is easier than having to include the nurture of an adult relationship in their busy lives.
News & Media
He is credited with "discovering" mathematician Stefan Banach, with whom he gave a notable contribution to functional analysis through the Banach Steinhaus theorem.
Wiki
If a girl asks about your last relationship, just tell them that you realized the two of you weren't as compatible as you initially thought, so you have moved on to look for someone with whom to discover greater mutual happiness.
Wiki
Expert writing Tips
Best practice
When using "discover with whom", ensure the context clearly indicates a process of finding out or learning something previously unknown about a relationship or involvement.
Common error
Avoid using "discover with whom" when a simpler phrasing like "find out who" or "identify who" would suffice. The more complex phrasing is best suited for situations where a deeper investigation or realization is implied.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "discover with whom" functions as a verb phrase followed by a prepositional phrase. It indicates the action of finding out or learning about someone's involvement in something. Ludwig AI confirms the phrase is correct and usable in written English.
Frequent in
News & Media
55%
Wiki
20%
Formal & Business
10%
Less common in
Science
5%
Encyclopedias
5%
Reference
5%
Ludwig's WRAP-UP
In summary, "discover with whom" is a grammatically sound phrase used to express the act of finding out the identity of someone involved in a particular situation. While Ludwig AI validates its correctness and usability, it is considered less common than simpler alternatives like "find out who". The phrase finds its primary contexts in news, media, and wiki sources, suggesting a neutral to slightly formal register. When using this phrase, ensure it aligns with the desired tone and complexity of your writing. Consider alternatives like "learn with whom" or "ascertain with whom" to fine-tune the formality and nuance.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
find out with whom
Replaces "discover" with "find out", a more common and informal synonym, slightly altering the tone.
learn with whom
Substitutes "discover" with "learn", which implies acquiring knowledge but may lack the nuance of initial discovery.
ascertain with whom
Uses "ascertain", a more formal synonym for "discover", increasing the formality of the phrase.
uncover with whom
Replaces "discover" with "uncover", suggesting a more investigative or revealing process.
determine with whom
Substitutes "discover" with "determine", emphasizing the act of making a definite decision or finding a precise answer.
identify with whom
Emphasizes the act of recognizing or establishing who is involved, shifting the focus slightly.
detect with whom
Implies finding someone or something that is not easily noticed, adding an element of difficulty in the discovery.
realize with whom
Changes the verb to "realize", focusing on suddenly understanding or becoming aware of the person involved.
come to know with whom
Uses a more descriptive phrase to express the act of getting acquainted or learning about someone.
find out who
Simplifies the structure by replacing "with whom" with the more direct "who", making it less formal.
FAQs
How can I use "discover with whom" in a sentence?
You can use "discover with whom" to indicate finding out the identity of someone involved in a situation, such as "I need to discover with whom she has been collaborating on this project."
What are some alternatives to "discover with whom"?
Alternatives include "find out who", "learn with whom", or "ascertain with whom", depending on the level of formality and the nuance you want to convey.
Is it more appropriate to say "discover with whom" or "discover who"?
"Discover with whom" is used when the prepositional structure is necessary to maintain grammatical correctness within a larger sentence, whereas "discover who" is a simpler, more direct option when the preposition is not required.
What's the difference between "discover with whom" and "find out with whom"?
"Discover with whom" implies a more formal or investigative tone, while "find out with whom" is generally more casual and conversational.
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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested