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
is recognised to be
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'is recognised to be' is correct and usable in written English.
You can use it to express that something is generally accepted or known to be true or correct. For example: His bravery is recognised to be of the highest order.
✓ Grammatically correct
Science
News & Media
Alternative expressions(20)
is considered to be
is known to be
is acknowledged to be
is understood to be
is deemed to be
is regarded as
is identified as
is viewed as
is accepted as
is established as
is revealed to be
is confirmed to be
is categorized to be
is disclosed to be
is discovered to be
is acknowledge to be
is allowed to be
is meant to be
is supposed to be
is proclaimed to be
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
At the same time, accounting for intangibles is recognised to be inadequate.
One of the main causes for heavy vehicles rollover is recognised to be cross wind.
The adequate fire protection of storage vessels to guard against their catastrophic failure is recognised to be of key importance.
The gene bscl identified in B. bronchiseptica and B. pertussis encodes a type III secretion protein that is recognised to be essential for bacterial pathogenicity23,25,32.
Science & Research
On the contrary: Birmingham is recognised to be one of the most pro-active councils when it comes to the problem of school drop-outs.
News & Media
Landscape is recognised to be an important asset for people's quality of life and people and the landscape interact in multiple and complex ways.
Science
The adequate fire protection of liquefied petroleum gas (LPG) storage vessels to guard against their catastrophic failure is recognised to be of key importance.
The origin of food is recognised to be an important trait for sedentary consumers that have little control over the source of their food.
Science
To publish leaflets telling people to "go and kill a black" is not only a criminal offence because it is a threat to kill but is recognised to be specially heinous because of its racist component.
News & Media
It is recognised to be a challenging test case for the turbulence modelling community; combining strong separation with a pair of counter-rotating vortices, which interact to produce a downstream recirculation region.
"Ben is recognised to be the best Olympic sailor that has ever sailed but hasn't had the same level of recognition so hopefully when he wins his fourth gold medal, he's also got a silver as well, that he will be recognised in the right way".
News & Media
Expert writing Tips
Best practice
Use "is recognised to be" to convey widely accepted facts or principles. This phrase lends authority to your statement, especially when citing reliable sources.
Common error
While grammatically correct, "is recognised to be" can sound overly formal in casual conversation or informal writing. Consider using simpler alternatives like "is known as" or "is considered" for a more natural tone.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is recognised to be" functions as a verbal phrase expressing passive voice. It's used to indicate that something is generally acknowledged or accepted as a certain fact or characteristic. Ludwig's examples showcase its usage in academic, scientific, and news contexts.
Frequent in
Science
62%
News & Media
15%
Wiki
4%
Less common in
Formal & Business
2%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "is recognised to be" is a grammatically correct and frequently used passive voice construction, as confirmed by Ludwig. It is commonly employed to convey widely accepted facts or characteristics across various contexts, especially in science and news media. The phrase lends authority to statements, making it suitable for formal and scientific writing. Although versatile, avoid overuse in informal settings where simpler alternatives like "is known as" might be more appropriate. Ludwig AI indicates that the phrase is well-regarded for its clarity and precision in conveying established knowledge.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
is acknowledged to be
Uses 'acknowledged' instead of 'recognised', implying a more formal or official acceptance.
is considered to be
Replaces 'recognised' with 'considered', suggesting a more subjective evaluation.
is known to be
Substitutes 'recognised' with 'known', indicating widespread awareness or familiarity.
is understood to be
Uses 'understood' instead of 'recognised', emphasizing comprehension or agreement.
is deemed to be
Replaces 'recognised' with 'deemed', implying a formal judgment or assessment.
is regarded as
Changes the structure to 'regarded as', focusing on how something is perceived or valued.
is identified as
Uses 'identified as', indicating a specific classification or recognition.
is viewed as
Substitutes 'recognised' with 'viewed', emphasizing a particular perspective or opinion.
is accepted as
Replaces 'recognised' with 'accepted', highlighting general agreement or validation.
is established as
Uses 'established as', indicating something has been firmly recognized or proven over time.
FAQs
How can I use "is recognised to be" in a sentence?
Use "is recognised to be" to indicate a generally accepted fact or characteristic. For example, "The Eiffel Tower "is recognised to be" a symbol of Paris".
What phrases are similar to "is recognised to be"?
Alternatives include "is considered to be", "is known to be", and "is acknowledged to be", each carrying subtle differences in formality and emphasis.
Is it better to use "is recognised to be" or "is recognized as"?
While both are correct, ""is recognised to be"" implies a broader agreement, while "is recognized as" suggests a specific attribute or role. The choice depends on the context.
What is the difference between "is recognised to be" and "is thought to be"?
"Is recognised to be" implies a factual basis or widespread agreement, whereas "is thought to be" suggests a belief or hypothesis that may not be definitively proven.
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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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested