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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
as learnt from
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as learnt from" is correct and usable in written English, though "as learned from" is more common in American English.
You can use it when attributing information or knowledge to a source or experience. Example: "The results of the experiment were as learnt from previous studies conducted in the field."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(20)
as derived from
as obtained from
as ascertained from
as inferred from
as learned from
as gleaned from
as understood from
as deduced from
as gathered from
as knowledge from
as illustrated from
as known from
as told from
as interpreted from
as generated from
as demonstrated from
as informed from
as perceived from
as revealed from
as acquired from
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
2 human-written examples
In our paper an intrusion detection system is designed to classify by the incorporation of enhanced rules as learnt from the network behavior with less computational complexity of O(n).
Science
Moreover the commensal microbiota is a major stimulus for the development of the mucosal immune system as learnt from germ-free animals [28].
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
In contrast, Mr Zhou says the second generation of start-ups have already started to innovate, pointing to firms such as e-commerce giant Alibaba and Tencent's messaging service WeChat as having learnt from their Western rivals but then developed and improved their services for the Chinese market.
News & Media
'The main argument in favour was that historically Estonia is part of Europe, and that becoming a "grey zone" between the EU and Russia will do us no good, as we have learnt from our history,' says Tallinn.
News & Media
Mr Reinfeldt, who took over as party leader in 2003, learnt from that.
News & Media
Coyle is in many ways an embodiment of the BBC, having listened to and learnt from it as a child growing up in, where she attended Bury Grammar School, and she says in the past it gave her a window on the world Lancashire.
News & Media
Lessons learnt from this prospective study are highlighted as well as future directions for research and clinical practice.
Science
Heckman and his colleagues emphasize character as learnt skills as opposed to innate traits.
Academia
Statements such as "Learnt time management... .. are simply that: statements... 10108;... 10108
News & Media
"That was the perception that everyone learnt from 1990 that we have as much culture here, we don't have to bring it in from somewhere else necessarily".
News & Media
As well as songs, she shared ghost stories - spine-tinglers learnt from older relatives in Alabama - with her bookish daughter, who was already reading Austen and Tolstoy.
News & Media
Expert writing Tips
Best practice
When using "as learnt from", ensure the source of information or learning is clear to avoid ambiguity. For better clarity consider rephrasing with stronger verbs of acquiring knowledge: "gleaned", "deduced", or "inferred".
Common error
While grammatically correct, "as learnt from" can sound slightly less polished in formal contexts. Opt for alternatives like "derived from" or "based on findings from" to maintain a more professional tone.
Source & Trust
84%
Authority and reliability
4.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as learnt from" functions as a prepositional phrase, indicating the origin or source of information or knowledge. Ludwig AI confirms its usability, though it notes that "as learned from" (with the standard spelling) is more common in American English. The phrase introduces a clause that provides context or justification based on previous learning.
Frequent in
Science
33%
News & Media
33%
Formal & Business
33%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "as learnt from" is a grammatically correct prepositional phrase used to attribute information or understanding to a source, experience, or teaching. According to Ludwig AI, while usable, "as learned from" is the more common variant in American English. Its usage is found across various contexts like science, news, and formal writing, though it's advisable to use more polished alternatives such as "derived from" or "based on findings from" in strictly formal contexts. When using "as learnt from", clarity about the source is crucial, and it is important to know that is most frequently present in Science, News & Media and Formal & Business documents.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
as learned from
More common variant using the standard spelling of "learned".
as derived from
Indicates that something originates or stems from a particular source; emphasizes extraction or origination.
as gleaned from
Suggests gathering information bit by bit from various sources, often with a sense of careful collection.
as understood from
Emphasizes the comprehension or interpretation gained from a source.
as deduced from
Highlights the process of drawing a conclusion based on evidence or reasoning from a specific source.
as inferred from
Similar to deduced but implies a less direct and more subtle conclusion.
as ascertained from
Implies finding something out for certain from a particular source; suggests confirmation or verification.
as obtained from
Focuses on the act of getting or receiving information from a source.
as gathered from
Suggests collecting information from various places and combining it.
based on what was learnt from
Emphasizes that something is built or founded upon the knowledge gained from a particular experience or source.
FAQs
What's the difference between "as learnt from" and "as learned from"?
"As learnt from" and "as learned from" are essentially the same, but "learned" is the standard spelling in American English, while "learnt" is more common in British English.
How can I use "as learnt from" in a sentence?
You can use "as learnt from" to indicate the source of knowledge or understanding. For example: "The conclusions, as learnt from previous studies, suggest a different approach."
Are there more formal alternatives to "as learnt from"?
Yes, you can use alternatives such as "as derived from", "as ascertained from", or "as inferred from" for a more formal tone.
What does "as learnt from" mean?
"As learnt from" means according to what has been acquired through study, experience, or being taught by someone. It indicates that information or understanding comes from a specific source.
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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
84%
Authority and reliability
4.2/5
Expert rating
Real-world application tested