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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
it has been seen
Grammar usage guide and real-world examplesUSAGE SUMMARY
"It has been seen" is a correct and usable phrase in written English.
It can be used when referring to something that has been observed or noticed. For example: "It has been seen that the population of the city has increased significantly over the past decade."
✓ Grammatically correct
News & Media
Science
Wiki
Encyclopedias
Alternative expressions(20)
It has been seen
it is evident
it is apparent
it can be seen
it is noticed
it is observed
it is understood
it is recognized
it has become clear
it is known
it is visible
it has been used
it has been overseen
it has been set
it has been sold
it has been categorized
it has been addressed
it has been suggested
it has been served
it has been demonstrated
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
Earlier this year, it celebrated its 10,000th performance, and worldwide it has been seen by 56 million people.
News & Media
It has been seen nearly 1.3 million times on YouTube.
News & Media
This is how it has been seen ever since.
News & Media
It has been seen by 9.5 million people worldwide.
News & Media
But not as it has been seen before.
News & Media
Since it began in 2011, it has been seen by 1.5 million viewers.
News & Media
"It has been seen as a sartorial rejection of the values of the French republic".
News & Media
For a decade, it has been seen as a doomed empire.
News & Media
NOTHING like it has been seen before in American electoral history.
News & Media
In the past, it has been seen as a symbol of British craftsmanship.
News & Media
It has been seen by 60 million people worldwide in 42 countries and in 21 languages.
News & Media
Expert writing Tips
Best practice
Use "it has been seen" to present observations or findings based on evidence or analysis, ensuring clarity and objectivity in your writing.
Common error
Avoid relying too heavily on passive constructions like "it has been seen", as excessive use can make your writing sound vague or indirect. Opt for active voice where appropriate for a more direct and engaging style.
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it has been seen" functions as a reporting clause, often introducing an observation, finding, or conclusion. As Ludwig AI confirms, this phrase effectively presents information that has been noticed or observed.
Frequent in
Science
38%
News & Media
37%
Wiki
8%
Less common in
Encyclopedias
3%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "it has been seen" is a versatile phrase used to report observations or findings across a range of contexts. As Ludwig AI states, it is grammatically correct and widely applicable, especially in formal writing. The analysis shows a strong presence in scientific and news media, indicating its role in presenting objective information. While effective, writers should avoid overuse and consider active voice alternatives to maintain a dynamic writing style.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it can be seen
Indicates the possibility or ability to observe something.
it is evident
Emphasizes the obviousness or clarity of something.
it is apparent
Highlights the visibility or easy understanding of a fact or situation.
it is noticed
Focuses on the act of observation or recognition.
it is observed
Implies a more formal or scientific observation.
it is understood
Indicates comprehension or agreement on a particular point.
it is recognized
Suggests acknowledgment or acceptance of something's existence or importance.
it has become clear
Highlights a gradual understanding or realization.
it is known
States that something is a generally accepted fact.
it is visible
Focuses on the capability of something to be seen or observed.
FAQs
How can I use "it has been seen" in a sentence?
"It has been seen" is used to report an observation or a conclusion. For example, "It has been seen that the new policy has improved employee morale."
What are some alternatives to "it has been seen"?
Alternatives include "it is evident", "it is apparent", or "it can be seen", depending on the specific nuance you want to convey.
Is "it has been seen" formal or informal?
"It has been seen" is generally considered neutral in tone and can be used in both formal and informal contexts, though it is more common in formal writing.
What is the difference between "it has been seen" and "it was seen"?
"It has been seen" implies that the observation is still relevant or has ongoing implications, while "it was seen" refers to a past observation that may or may not have current relevance.
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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
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested