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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
it has been maintained
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it has been maintained" is correct and usable in written English.
You can use it when discussing a belief, condition, or argument that has been upheld or asserted over time. Example: "In the debate about climate change, it has been maintained that human activity is a significant contributor to global warming."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Wiki
Alternative expressions(20)
it has been asserted
it has been sustained
it has been claimed
it has been conserved
it has been retained
it has been prolonged
it has continued
it has picked
it has been rejected
it has remained
it has stopped
it has been insisted
it has been done
it has been ascertained
it has been modified
it has been updated
it has been diluted
it has been corrected
it has persisted
it has been implemented
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
40 human-written examples
While the complex has never been used for its intended purpose, it has been maintained by city officials; water conservancy authorities check it every year during rainy seasons, and it is included in anti-vermin sweeps.
Wiki
It has the same expression pattern as zen and, despite its high divergence across species, it has been maintained for more than 60 Myr [ 19].
Science
Despite its high sequence divergence across species, it has been maintained for more than 60 Myr [ 19].
Science
More recently, it has been maintained that the Humean approach has its basis not in a philosophical account of motivation, but rather in our understanding of what explains peoples' reasons for action (Schroeder 2007).
Science
It has been maintained in Hinduism, to some extent in Buddhism, and occasionally in Christianity.
Encyclopedias
It has been maintained that the human brain has a preference for binary oppositions, or polarities.
Encyclopedias
Human-verified similar examples from authoritative sources
Similar Expressions
19 human-written examples
Reduced U.S. dependence on foreign oil from Canada and especially the Persian Gulf would allow the U.S. to withdraw much of its military protection that it has been maintaining despite high costs.
Science
Why has it has been maintaining Google News for the past 10 years, in so many languages, without making a dime from it (there are no ads on the service)?
News & Media
"I go to class because I enjoy it, but a cool result of it has been maintaining about a 30-to-35 30-to-35 30-to-35.9 kilogram) weight loss".
News & Media
A spokesperson for Metrojet said it had been maintained according to international regulations and had undergone routine pre-flight checks.
News & Media
It had been maintained that none of the British men had complained to consular officials who visited them and they were not aware of alleged abuses.
News & Media
Expert writing Tips
Best practice
Use "it has been maintained" to indicate continuity and persistence. It's suitable when you want to emphasize that something has been kept in a particular state or condition over time. For example, "It has been maintained that regular exercise improves overall health."
Common error
Avoid overuse of passive voice when using "it has been maintained". While grammatically correct, excessive passive voice can make writing sound indirect and less engaging. Consider rephrasing to use active voice where appropriate for a more direct and impactful statement. For example, instead of "It has been maintained by the company that profits are increasing", try "The company has maintained that profits are increasing".
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it has been maintained" primarily functions as a verb phrase in the passive voice. It indicates that a certain condition, statement, or object has been kept in a particular state or continuously asserted over a period of time. As Ludwig AI confirms, this phrase is grammatically sound and widely applicable.
Frequent in
Science
38%
News & Media
31%
Encyclopedias
19%
Less common in
Wiki
6%
Formal & Business
6%
Reference
0%
Ludwig's WRAP-UP
In summary, "it has been maintained" is a versatile phrase used to indicate that something has been kept in a particular state or continuously asserted. Ludwig AI confirms its grammatical correctness and widespread use. Predominantly found in scientific, news, and encyclopedic contexts, it serves to convey continuity and persistence. When using this phrase, be mindful of potential overuse of passive voice and consider alternatives such as "it has been upheld" or "it has been preserved" depending on the specific context to enhance clarity and impact.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
it has been upheld
This alternative focuses on the idea of something being supported or defended, often in a legal or argumentative context.
it has been preserved
This alternative emphasizes the act of keeping something intact or unchanged over time.
it has been sustained
This alternative suggests that something has been kept going or maintained at a certain level.
it has been asserted
This alternative highlights that a statement or claim has been confidently and forcefully declared.
it has been claimed
This alternative indicates that something has been stated as a fact, often without providing proof.
it has been conserved
Focuses on the efficient or careful use of resources to ensure their preservation.
it has been retained
Emphasizes the continued possession or holding of something.
it has been kept
A more general alternative suggesting that something has been held or possessed continuously.
it has been perpetuated
Highlights the act of causing something to continue indefinitely.
it has been prolonged
This focuses on extending the duration of something.
FAQs
How can I use "it has been maintained" in a sentence?
Use "it has been maintained" to express that a condition, belief, or practice has been kept in effect or continuously asserted. For example, "It has been maintained that early intervention is crucial for children with developmental delays."
What are some alternatives to "it has been maintained"?
Alternatives include "it has been upheld", "it has been preserved", or "it has been asserted" depending on the context.
Is "it has been maintained" formal or informal?
"It has been maintained" is generally considered neutral to formal. It can be used in academic, professional, and journalistic contexts.
Which is correct, "it has been maintained" or "it is maintained"?
Both are correct, but they have different meanings. "It has been maintained" implies a continuous action or state that started in the past and continues to the present. "It is maintained" suggests a general truth or ongoing practice. For example, "It is maintained that regular exercise is beneficial" refers to a general belief, while "It has been maintained that this policy is effective" suggests the policy's effectiveness has been consistently asserted over time.
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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