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
discern rapidly
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "discern rapidly" is correct and usable in written English.
It can be used when describing the ability to perceive or recognize something quickly. Example: "In high-pressure situations, it is crucial to discern rapidly between friend and foe."
✓ Grammatically correct
Science
News & Media
Formal & Business
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 similar examples from authoritative sources
Similar Expressions
60 human-written examples
Goldschmidt also pioneered spectrographic methods for rapidly discerning minute amounts of elements and determined that Earth's crust is made up primarily of oxygen anions--90 anions--90 anions--90%with silicof or metal catitss.
Science & Research
Hanna rapidly discerned that Smith had been sent by the President, and told him, "Return to Washington and tell the President that God hates a coward".
Wiki
Thanks to its systems, the company can collect sales information from all its stores three times a day, and analyse it in roughly 20 minutes.This has helped it rapidly to discern which goods or packaging appeal to customers.
News & Media
For investors, Haque thinks it's key to be discerning about investing in rapidly growing industries.
News & Media
Perhaps, our failure to recognize and prevent preterm birth rests with the inability to rapidly and accurately discern among the several distinct pathogenetic mechanisms leading to premature delivery.
Science
The daily rainfall in Port-au-Prince was plotted against weekly GHESKIO CTC admissions; an association in the first epidemic with rainfall is hard to discern as cholera was spreading rapidly in a naive population.
Genotype tests are available for rapidly and inexpensively discerning whether mutations already known to be associated with inhibitor resistance are present in HIV-1 PR and RT sequences.
Science
When senators choose to act like senators — exercising independent judgment to discern the national interest — change can come rapidly.
News & Media
Attractively packaged in glossy colour sleeves and often containing rare material, EPs also rapidly acquired a following among discerning music fans and record collectors that continues to the present day.
Academia
"The structure of the web is rapidly evolving giving the ability to discern and predict".
News & Media
Although these models have shown the importance of Ras in melanoma formation and maintenance, they are not ideal to study metastatic melanoma because most of the animals expire rapidly and it is difficult to discern if tumors found in other tissues are of primary or metastatic origin.
Science
Expert writing Tips
Best practice
When using "discern rapidly", ensure that the context clearly indicates both the act of distinguishing or perceiving and the speed at which it occurs. For example, "The analyst could discern rapidly the patterns in the stock market data."
Common error
Avoid using "discern rapidly" in situations where a simpler phrase like "quickly understand" or "easily see" would suffice. Overusing the phrase can make your writing sound unnecessarily complex or pretentious.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "discern rapidly" functions as a verb phrase, where "discern" is the main verb and "rapidly" is an adverb modifying it. According to Ludwig AI, it describes the action of quickly perceiving or understanding something. The examples found by Ludwig show the phrase is usable in written English and describes the ability to perceive or recognize something quickly.
Frequent in
Science
35%
News & Media
30%
Formal & Business
15%
Less common in
Encyclopedias
10%
Wiki
5%
Reference
5%
Ludwig's WRAP-UP
In summary, "discern rapidly" is a grammatically sound phrase used to describe the ability to quickly understand or perceive something. While relatively rare in occurrence, as confirmed by Ludwig, it appears in various contexts, including science, news, and business, with a neutral to formal register. When writing, ensure the context justifies the emphasis on both the act of discerning and the speed at which it occurs. According to Ludwig AI, the phrase is usable in written English and describes the ability to perceive or recognize something quickly. Be mindful of using simpler alternatives when appropriate to avoid unnecessary complexity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
quickly understand
Emphasizes speed of comprehension rather than the act of distinguishing.
swiftly perceive
Replaces "discern" with "perceive" for a slightly different nuance on understanding.
immediately recognize
Highlights instant awareness and identification.
promptly identify
Focuses on quick identification of something.
rapidly detect
Emphasizes the speed of noticing or discovering something.
fast comprehension
Noun phrase that focuses on how quick the understanding is.
instantly grasp
Highlights the ease and speed with which something is understood.
quickly ascertain
Replaces "discern" with "ascertain" which means to find something out for certain.
expeditiously determine
Highlights an effective determination.
readily distinguish
Emphasizes the easiness of distinguishing something.
FAQs
How can I use "discern rapidly" in a sentence?
You can use "discern rapidly" to describe the ability to quickly understand or recognize something, as in, "The experienced doctor could "discern rapidly" the patient's condition based on the symptoms."
What are some alternatives to "discern rapidly"?
Alternatives include "quickly understand", "swiftly perceive", or "immediately recognize" depending on the specific nuance you want to convey.
Is it better to say "discern quickly" or "discern rapidly"?
Both "discern quickly" and "discern rapidly" are grammatically correct. "Rapidly" often implies a higher degree of speed or urgency compared to "quickly", but the choice depends on the specific context and desired emphasis. Consider the subtle difference between "discern quickly" and "discern rapidly" to decide which best fits your sentence.
What does "discern rapidly" imply about the subject's abilities?
"Discern rapidly" suggests that the subject possesses a high level of skill, experience, or aptitude that allows them to understand or recognize something faster than average. It indicates not just perception, but quick perception.
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
4.1/5
Expert rating
Real-world application tested