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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
was not derived
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "was not derived" is correct and usable in written English.
It can be used when discussing the origin or source of something, indicating that it did not come from a particular source or was not based on something else. Example: "The conclusion of the study was not derived from previous research, but rather from original data collected during the experiment."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Alternative expressions(20)
did not originate from
did not stem from
did not arise from
did not originate
has not reported
was not ordered
was not secured
was not acknowledged
has not derived
was not provided
has been rejected
has been discontinued
had not restricted
had not arrived
has not removed
was not heeded
met with refusal
did not incorporate
was not complied with
was not furnished
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
56 human-written examples
His demand was not derived through religious jurisprudence, but from a universal norm of democratic politics.
News & Media
(Contrary to later rumours, he insisted it was not derived from the phrase, "Lend me a fiver").
News & Media
Although Luxembourg lies close to the Netherlands, its flag was not derived from the Dutch flag but was developed independently.
Encyclopedias
The word tweed was not derived from the River Tweed, although the cloth was manufactured in the Tweed Valley.
Encyclopedias
Prosecutors demanded tax returns and other documents yesterday to determine the source of the money and to ensure that it was not derived from criminal activity.
News & Media
Oddly, the convertible was not derived from the platform of the two-door coupe, as one might expect, but from the four-door sedan.
News & Media
The drug is derived from the same mouse antibody from which Avastin was developed; it was not derived directly from Avastin.
News & Media
Being intuitive meant that one had a gift of insight, a kind of natural perceptiveness that was not derived from experience.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
3 human-written examples
In this way, we could be reasonably certain that a short read that did not align to our database was not derived from a repetitive sequence.
Science
However, the optimal ROT was not derived analytically.
From this analysis, we conclude that the HASPB detected in the supernatant fractions was not derived from dead parasites but rather, was released from live organisms.
Science
Expert writing Tips
Best practice
When using "was not derived", ensure clarity regarding what the subject is based on, if known, to provide a complete understanding for the reader.
Common error
Avoid using "was not derived" excessively in writing. Active voice often makes sentences more direct and engaging. Instead of saying, "The conclusion was not derived from the data", consider "The data did not lead to the conclusion".
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "was not derived" functions as a passive voice construction, indicating that the subject did not originate from a particular source or method. Ludwig's examples show this phrase commonly used to specify the origin or basis of a concept, idea, or entity.
Frequent in
Science
46%
News & Media
21%
Encyclopedias
5%
Less common in
Wiki
4%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "was not derived" is a grammatically correct and frequently used passive voice construction, according to Ludwig. It serves to clarify the origin or source of something, commonly in formal and scientific contexts. While acceptable, consider using the active voice for a more direct writing style. Examples from Ludwig show it is most common in “Science”, “News & Media” and “Encyclopedias”. When using this phrase, ensure clarity regarding the actual source or basis, if known, to provide a complete understanding for the reader.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
did not originate from
Replaces 'derived' with 'originate' and 'was' with 'did'.
was not sourced from
Substitutes 'derived' with 'sourced', emphasizing the origin of materials or information.
did not stem from
Uses 'stem from' instead of 'derived', highlighting the cause or basis.
was not obtained from
Focuses on the process of acquiring something rather than its inherent source.
was not created from
Emphasizes the act of creation or construction, replacing 'derived'.
was not based on
Indicates that something is not founded or reliant on something else.
was not developed from
Highlights that something was not evolved or expanded from a specific origin.
was not extracted from
Specifically relates to taking something out of a larger context or source.
was independent of
Indicates a lack of influence or connection to a particular source.
did not arise from
Implies that something did not emerge or originate from a specific cause or source.
FAQs
How can I rephrase "was not derived" for clarity?
You can use alternatives such as "did not originate from", "was not sourced from", or "was not based on" to improve clarity and flow.
Is it better to use active or passive voice with "was not derived"?
While "was not derived" is grammatically correct, using the active voice can often make your writing more direct. For example, instead of "The theory was not derived from observation", you could say "Observation did not lead to the theory."
What is the difference between "was not derived from" and "was independent of"?
"Was not derived from" indicates that something did not originate or stem from a specific source. "Was independent of", on the other hand, suggests a lack of influence or connection, even if there might be a shared origin.
In what contexts is "was not derived" most appropriate?
"Was not derived" is appropriate in contexts where you need to explicitly state that something did not originate from a particular source or method. It's common in scientific, academic, and technical writing, as supported by Ludwig's examples.
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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
4.5/5
Expert rating
Real-world application tested