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
postulated by
Grammar usage guide and real-world examplesUSAGE SUMMARY
"postulated by" is a correct phrase in written English.
You can use it when introducing a hypothesis or a statement that someone has offered. For example: "The theory of evolution postulated by Charles Darwin has been widely accepted."
✓ Grammatically correct
Science
News & Media
Encyclopedias
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
60 human-written examples
But the claim, postulated by the British Museum, that they are better positioned in London to "serve world audiences" is to make a nonsense of a lie.
News & Media
They discover that certain rooms and environments can "record" harrowing events, an idea first postulated by the parapsychologist Thomas Charles Lethbridge in 1961.
News & Media
By contrast he cites the new world order postulated by American neoconservatives, and the ways reality has diverged from such a model.
News & Media
The mainstream thinking in art at the time, as postulated by New York's Museum of Modern Art, was that the march of modernism went from Mondrian to minimalism.
News & Media
The neutrino, thought to be massless since its existence was postulated by Wolfgang Pauli in 1930, had mass.
Encyclopedias
But so too would the various capacities postulated by Tomasello.
Science
Angulation increase may result from two different biomechanical effects, postulated by Haas [24].
Science
It therefore validates the classical theory postulated by Lighthill for the present robotic fish model.
Science
The majority of studies failed to adequately assess the assumptions postulated by each method.
Science
An intriguing, though not undisputed theory was postulated by Spencer in 2003 [21].
Science
Let ϱ = ∥ u ∥ ∞ and let ξ ϱ > 0 be as postulated by hypothesis H iv).
Science
Expert writing Tips
Best practice
When attributing an idea to a specific person, ensure the source is credible and relevant to the field of discussion. Use "postulated by" to introduce well-developed theories or ideas rather than casual suggestions.
Common error
Avoid using "postulated by" when the idea was merely suggested or alluded to by the attributed source. Ensure the source is the originator or a significant proponent of the theory.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "postulated by" functions as a prepositional phrase used to attribute a theory, idea, or concept to a specific individual or source. It's commonly used to formally introduce a theory or hypothesis, as supported by Ludwig, highlighting the originator of the idea.
Frequent in
Science
60%
News & Media
20%
Encyclopedias
10%
Less common in
Wiki
5%
Formal & Business
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "postulated by" is a grammatically sound and frequently used phrase, particularly in formal academic and scientific contexts. As confirmed by Ludwig, it serves to attribute theories, ideas, or concepts to their originators, lending credibility and providing context. While alternatives like "suggested by" or "proposed by" exist, "postulated by" carries a more formal tone suitable for scholarly writing. Remember to use it accurately, ensuring the attributed source is indeed the originator or key proponent of the idea. The phrase is most commonly found in Science, News & Media, and Encyclopedias, making it a valuable tool for clear and precise communication in these domains.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
proposed by
Highlights the act of putting forward a theory or plan for consideration.
posited by
A more formal synonym, suggesting the idea is presented as a basic assumption or principle.
theorized by
Emphasizes the development of a systematic set of ideas to explain a phenomenon.
hypothesized by
Focuses on the speculative nature of the idea, emphasizing it as a testable explanation.
suggested by
Indicates a less formal introduction of an idea, implying a proposition rather than a well-developed theory.
contended by
Highlights that the idea is being argued for, suggesting a reasoned defense of a particular viewpoint.
advanced by
Implies that the idea is being put forth to promote understanding or progress in a field.
asserted by
Similar to claimed by, but emphasizes a confident and forceful declaration of the idea.
presented by
Focuses on the act of formally introducing an idea or theory.
claimed by
Indicates the idea is being asserted as a fact, often with the implication of potential debate or challenge.
FAQs
How is "postulated by" used in academic writing?
In academic writing, "postulated by" is used to formally attribute a theory, hypothesis, or idea to its originator or a key proponent. It indicates that the named individual has presented the concept as a basis for further investigation or discussion.
What are some alternatives to "postulated by"?
Depending on the context, you can use alternatives like "suggested by", "hypothesized by", or "proposed by" to attribute an idea to someone. These alternatives vary in formality and emphasis.
Is there a difference between "postulated by" and "claimed by"?
"Postulated by" is typically used for theories or ideas presented for consideration, while "claimed by" indicates an assertion, which may be more open to debate or require further evidence.
When is it appropriate to use "postulated by" instead of "suggested by"?
Use "postulated by" when referring to a formal theory or hypothesis that has been put forward for consideration. Use "suggested by" for less formal or preliminary ideas.
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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested