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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
has been maintained with
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "has been maintained with" is correct and usable in written English.
It can be used to indicate that something has been kept or preserved in a certain condition or state, often in relation to a specific standard or resource. Example: "The equipment has been maintained with regular servicing to ensure optimal performance."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
has been sustained by
has been supported by
has been left with
has been obsessed with
has been associated with
has been crammed with
has been overjoyed with
has been wracked with
has been attempted with
has been afflicted with
has been diagnosed with
has been overrun with
has been pleased with
has been charged with
has been blessed with
has been clogged with
has been flooded with
has been replaced with
has been met with
has been riddled with
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
19 human-written examples
Ian makes it clear that this policy has been maintained with the subsequent Climate Changing programme.
News & Media
This has been maintained with the two alpha files under subseries III.1 and subseries III.3.
Academia
That has been maintained with the call-up of Hampshire's Liam Dawson as a replacement for Zafar Ansari.
News & Media
The Balanchine and Jerome Robbins repertory has been maintained, with a dizzyingly large number of them performed every season.
News & Media
Like the 19th-century Aiken-Rhett House museum downtown, Drayton Hall has been maintained — with its worn paint and faded friezes — rather than restored.
News & Media
It has been maintained with some justification that his doctrine manifests a certain (unintentional) kinship with Hegel's, though Cohen's idea of God is based on an analysis and development of certain conceptions of Immanuel Kant.
Encyclopedias
Human-verified similar examples from authoritative sources
Similar Expressions
41 human-written examples
Analyses of long-term cultures showed that the use of APM did not affect cell proliferation as cell number at confluence and proliferation rate were similar whether primary cultures had been maintained with APM or FCS.
Science
This wealth of cultural tradition had been maintained with much difficulty, in a large group of shepherds, most of them retired.
Science
The 2.5 ha garden is located in the middle of a 5 ha field that had been maintained with annual harrowing for purposes of wildlife management.
Science
In our cases, clinical and microscopic remission had been maintained with sustained milbemycin.
All five patients with renal insufficiency had been maintained with regular three-times-a-week haemodialysis utilising membrane filters before entering the study.
Science
Expert writing Tips
Best practice
When using "has been maintained with", ensure that the subject benefiting from the maintenance and the resource used for maintenance are clearly stated. This enhances clarity and prevents ambiguity.
Common error
Avoid overusing the passive voice with "has been maintained with" if it obscures the agent performing the maintenance. When possible, restructure the sentence to highlight who or what is doing the maintaining for a more direct and active tone.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has been maintained with" functions as a passive voice construction, indicating that something has been kept in a particular state or condition through the use of specific means or resources. As confirmed by Ludwig AI, this is a grammatically sound and usable expression.
Frequent in
Science
53%
News & Media
32%
Academia
10%
Less common in
Encyclopedias
5%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "has been maintained with" is a grammatically correct and frequently used phrase to describe how something has been kept in a specific state or condition by means of particular resources or actions. According to Ludwig AI, this phrase is appropriate for various contexts, especially in scientific, news, and academic writing. When using this phrase, ensure clarity by specifying both the subject being maintained and the resources involved. While the passive voice is acceptable, consider using the active voice for a more direct tone when possible. Alternatives like ""has been sustained by"" or ""has been preserved through"" can also be employed to add variety to your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
has been sustained by
Changes the verb from 'maintained' to 'sustained', emphasizing the ongoing support or preservation.
has been preserved through
Replaces 'maintained' with 'preserved', highlighting the act of keeping something intact over time.
has been upheld by
Substitutes 'maintained' with 'upheld', suggesting active support and adherence to a standard or principle.
has been supported by
Emphasizes the backing or reinforcement provided, changing 'maintained' to 'supported'.
has been continued using
Focuses on the continuation aspect using specific methods or resources.
has been prolonged with
Highlights the extension of something's duration, using 'prolonged' instead of 'maintained'.
has been kept up through
Uses the phrasal verb 'kept up' to convey the idea of maintaining a certain level or standard.
has been conserved by means of
Replaces 'maintained' with 'conserved', often implying careful management of resources or conditions.
has been prolonged thanks to
Implies that something was kept longer due to the usage of a specific element.
has been retained through
Focuses on keeping something present and intact, switching 'maintained' with 'retained'.
FAQs
How can I use "has been maintained with" in a sentence?
Use "has been maintained with" to describe how something has been kept in a certain condition or state, usually by means of something else. For example, "The equipment "has been maintained with" regular servicing."
What are some alternatives to "has been maintained with"?
Some alternatives include "has been sustained by", "has been preserved through", or "has been upheld by", depending on the specific context.
Is it better to use active or passive voice with "has been maintained with"?
While "has been maintained with" is in the passive voice and perfectly acceptable, using the active voice can sometimes create a more direct and engaging sentence. Consider rephrasing to highlight the agent performing the maintenance if appropriate.
What's the difference between "has been maintained with" and "has been kept with"?
"Has been maintained with" implies a deliberate effort to preserve something in a specific condition using certain resources. "Has been kept with" simply indicates that something has been stored or located alongside something else, lacking the implication of preservation.
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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