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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
discovers upon
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "discovers upon" is not correct and does not convey a clear meaning in written English.
It is not a standard expression and may confuse readers. Example: "She discovers upon entering the room that it was empty."
⚠ May contain grammatical issues
News & Media
Science
Alternative expressions(1)
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
4 human-written examples
As she discovers upon entering the fray, arguing politics with friends in Paris is no preparation for the rough and tumble of the real thing.
News & Media
Gulliver, having discovered on his travels the incorruptible Houyhnhnms, who have no concept of untruth, discovers upon his return to England that he cannot tolerate human society.
News & Media
The housewife discovers, upon closer scrutiny, that George's handwriting is not so illegible but that his Magyar versions of words bear only a faint resemblance to the correct versions.
News & Media
As in the famous Ray Bradbury story "A Sound of Thunder" (in which a time traveler kills a butterfly in the days of the dinosaurs and discovers, upon returning to the present, that this tiny event has apparently created a mind-boggling cascade of changes), Mr. Greenfield's small twists of fate set dominoes tumbling in all directions — from the small to the tragic.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
As I discovered upon rewatching it with my daughter recently, it was also thoroughly groundbreaking children's television.
News & Media
Discovering upon arrival that he was a day early, he rebuked himself ("Idiot!"), then retreated to Sag Harbor, his seasonal abode.
News & Media
But old laws are clearly not the only obstacle, as Mr. Guest, the American ambassador, discovered upon his arrival last month.
News & Media
"We are confident the committee will discover, upon proper review, that the highly politicized allegations made at the O.C.E.
News & Media
In 1902, the leader of a "large and dreaded band of marauders and tramps" in Monroe County, N.Y., was discovered, upon arrest, to be a woman.
News & Media
I was also thrilled to discover, upon moving to England seven years ago, the vast range of apples available to us here.
News & Media
The acting is so natural that I was surprised to discover, upon speaking to the director, that the women (and men) were non-professional actors.
News & Media
Expert writing Tips
Best practice
Avoid using the phrase "discovers upon" in formal writing. Opt for clearer and more common alternatives like "finds upon" or "realizes upon" to ensure better readability.
Common error
The use of "discovers upon" can make your writing sound unnatural. Rephrasing with verbs like "finds", "realizes", or "learns" will typically result in a more fluid and idiomatic sentence.
Source & Trust
88%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "discovers upon" functions as a verb phrase that describes the act of finding something out at or after a specific moment. However, according to Ludwig AI, this is not considered a standard or correct expression.
Frequent in
News & Media
70%
Science
30%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, while the phrase "discovers upon" is occasionally found in sources like The New York Times and scientific publications, Ludwig AI indicates that it's not considered grammatically correct or idiomatic in standard English. Its purpose is to convey a realization happening at a specific point, but better alternatives such as "finds upon" or "realizes upon" exist. Therefore, it's advisable to avoid using "discovers upon" and opt for clearer, more common phrases to improve readability and ensure your writing sounds natural.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
finds upon
Replaces "discovers" with "finds", offering a slightly more common and natural alternative.
realizes upon
Substitutes "discovers" with "realizes", emphasizing a mental realization.
learns upon
Emphasizes the acquisition of new information, making the realization a learning experience.
ascertains upon
Replaces "discovers" with a more formal "ascertains", implying a careful investigation.
detects upon
Suggests a subtle or hidden finding, often related to something negative or unexpected.
observes upon
Focuses on the act of observing something that leads to a realization.
comes to know upon
A more verbose alternative to "discovers", emphasizing the process of gaining knowledge.
understands upon
Highlights the comprehension aspect of discovering something.
determines upon
Implies a more decisive and conclusive discovery, often after careful consideration.
deduces upon
Focuses on the act of inferring something based on available evidence.
FAQs
What can I say instead of "discovers upon"?
You can use alternatives like "finds upon", "realizes upon", or "learns upon" depending on the context.
Is "discovers upon" grammatically correct?
The phrase "discovers upon" is not considered grammatically correct or idiomatic in standard English. It's better to use alternatives that sound more natural.
How can I improve my sentence that includes "discovers upon"?
Try replacing "discovers upon" with a more common phrase such as "finds when", "realizes after", or "learns as a result of". This will make your sentence clearer and more effective.
What's the difference between "discovers upon" and "discovers when"?
"Discovers upon" is not idiomatic. "Discovers when" is a better option, but depending on the context, you might prefer alternatives like "finds when", "realizes when", or "learns when".
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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
88%
Authority and reliability
2.8/5
Expert rating
Real-world application tested