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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
as believed to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as believed to" is not correct in standard written English.
It is likely intended to convey a belief or assumption about something, but it is incomplete and lacks clarity. Example: "The artifact is considered valuable, as believed to be from the ancient civilization."
⚠ May contain grammatical issues
Science
News & Media
Alternative expressions(20)
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
An identification card with his name and personal effects made it seem likely they were, and the military at first classified them as "believed to be" Michael Blassie.
News & Media
Moreover, we recently demonstrated that ILs can promote non-equilibrium large-order assembly of metal and metal oxide nanoparticles through a diffusion-limited aggregation (DLA) process [33] [35], similar to that, as believed to be involved in diatom biosilica formation [7], [36].
Science
Of course, among the infinitude of non-physiologically or descriptively-driven constructs of contemporary Psychology, if considered 'functions', may prove to be rather localized in cortical domains (as believed to be the case for 'error detection' or auditory 'change-detection', when considered as outside of the sensory domain).
Science
Participants were then requested to further characterise the epileptic seizure based on the presence and type of motor signs, autonomic signs and neurobehavioural signs and quality/status of consciousness, which were listed as tick boxes with the option to select as many as believed to apply (Additional file 1).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
These effects of AS are believed to involve nitric oxide (NO), because they are consistent with previously demonstrated benefits of NO generation via endothelial nitric oxide synthase (eNOS).
Science
AS is believed to result from the generation of cytokines by antigen-stimulated T cells.
A. Most C.E.O.'s are not as great as they're believed to be.
News & Media
I don't think the problem is as widespread as it was believed to have been.
News & Media
Six people were arrested, but as many as nine are believed to have been involved.
News & Media
Of those, as many as 56,000 are believed to have been killed.
News & Media
"It makes me wonder if government service is as resilient as it's believed to be.
News & Media
Expert writing Tips
Best practice
Opt for clearer, more direct alternatives like "thought to be" or "believed to be" to enhance readability and grammatical correctness.
Common error
Avoid using incomplete phrases. Ensure the sentence clearly states who or what holds the belief, such as "it is believed to be" instead of just "as believed to be".
Source & Trust
85%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as believed to" functions as an introductory element expressing an accepted or presumed idea. However, it is often grammatically incomplete and requires further context. Ludwig AI highlights its incorrectness in standard written English.
Frequent in
Science
50%
News & Media
50%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, while the phrase "as believed to" appears in various sources, Ludwig AI identifies it as grammatically incorrect in standard written English. It is often used to introduce a generally accepted idea, but its incomplete structure necessitates clearer alternatives like "thought to be" or "considered to be". Predominantly found in science and news contexts, the phrase's ambiguous nature makes it less appropriate for formal writing. To ensure clarity and grammatical accuracy, opt for more direct and complete constructions.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
as thought to be
Focuses on a mental process of thinking or considering something to be true.
as presumed to be
Suggests an assumption based on probability or reasonable grounds, often without concrete proof.
as understood to be
Highlights a general comprehension or consensus about the nature of something.
as considered to be
Indicates a formal evaluation or judgment leading to a particular belief.
as deemed to be
Implies an official or authoritative decision or opinion.
as reputed to be
Conveys a widespread but possibly unverified belief about someone or something's qualities or actions.
as alleged to be
Presents information as a claim or accusation that has not yet been proven.
as reported to be
Attributes information to a specific source or account, without necessarily confirming its accuracy.
as rumored to be
Suggests that the information is based on unofficial or speculative sources.
as expected to be
Emphasizes anticipation or prediction based on current trends or past experiences.
FAQs
How can I properly use the phrase "as believed to" in a sentence?
While "as believed to" isn't grammatically sound, you can revise your sentence using phrases like "as thought to be" or "as presumed to be" for clarity.
What's a more grammatically correct alternative to "as believed to"?
Consider using phrases like "believed to be", "thought to be", or "considered to be" to improve grammatical accuracy.
Is "as believed to" grammatically correct in formal writing?
No, "as believed to" is generally considered grammatically incorrect. Opt for more precise and standard alternatives like "as it is believed" or "as is believed" for formal contexts.
How does "as believed to" differ from "believed to be"?
"Believed to be" is a complete phrase, while "as believed to" is an incomplete construction. The former clearly indicates a state of being believed, whereas the latter requires additional context to make sense. For example, it is more appropriate to say, "The artifact is believed to be valuable" instead of "The artifact is valuable, as believed to."
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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
85%
Authority and reliability
2.8/5
Expert rating
Real-world application tested