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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
has been maintaining
Grammar usage guide and real-world examplesUSAGE SUMMARY
"has been maintaining" is a perfectly acceptable and usable phrase in written English.
It is usually used to indicate something that has been happening for some period of time and is continuing to happen. For example, "The company has been maintaining a policy of customer centricity for the last 5 years."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
has been preserving
has been sustaining
has been continuing
has been upholding
has been retaining
has been administering
has been supervising
has been executing
has been implementing
has been operating
has been conserving
has been running
has been active
has been working
has been operational
has been functional
has been operative
has been exploiting
has been assisting
has been submitting
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
52 human-written examples
Joe: The biggest challenge for us has been maintaining the growth.
News & Media
The department has been maintaining an outside surveillance camera in the area.
News & Media
Since the war in Afghanistan, America has been maintaining military bases in Kirgizstan and Uzbekistan.
News & Media
ASPRS has been maintaining and updating this widely used specification since its inception at the beginning of this decade.
Although this was a breakthrough match for Myskina, perhaps her biggest victory here has been maintaining her composure.
News & Media
Ms. Ulrich, 37, has been maintaining a blog called "On the Money" on cnbc.com for the last month.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
8 human-written examples
Confidence has been maintained.
News & Media
The topical arrangement established by Edelstein has been maintained.
Academia
The standard set at Manchester City late last month has been maintained.
News & Media
That form has been maintained into the summer.
News & Media
Shanghai College has been maintained by American Baptists since 1906.
Expert writing Tips
Best practice
Use "has been maintaining" to describe an action or state that started in the past and is still ongoing, especially when emphasizing consistency and effort over time.
Common error
Avoid using "has been maintaining" when referring to a completed action in the past. Instead, use the past perfect continuous tense (had been maintaining) or the simple past tense (maintained) to indicate completion.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has been maintaining" functions as a verb phrase in the present perfect continuous tense. It indicates an action that began in the past and is still ongoing. Ludwig provides many examples confirming its grammatical correctness.
Frequent in
News & Media
59%
Science
25%
Academia
11%
Less common in
Formal & Business
4%
Wiki
1%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "has been maintaining" is a versatile and grammatically sound construction used to describe continuous actions or states that began in the past and persist into the present. As shown by Ludwig, it is widely used in various contexts, from news and media to scientific and academic writing. Understanding its nuances, as well as its related phrases and common errors, allows for more precise and effective communication. According to Ludwig AI, the phrase is grammatically correct. By following the best practices and avoiding common mistakes, you can confidently incorporate "has been maintaining" into your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
has been preserving
Focuses more on keeping something in its original condition over time.
has been keeping up
Implies effort to maintain pace or standard.
has been continuing
Emphasizes the ongoing nature of an action or state.
has been sustaining
Highlights the act of providing support to continue something.
has been upholding
Suggests adhering to a principle or standard.
has been retaining
Focuses on keeping possession of something.
has been administering
Highlights the management or governance aspect.
has been supervising
Emphasizes the oversight and direction of an activity.
has been executing
Highlights the active performance or implementation.
has been implementing
Focuses on putting a plan or system into effect and continuing it.
FAQs
How can I use "has been maintaining" in a sentence?
Use "has been maintaining" to describe an ongoing action or state that started in the past and continues into the present. For example, "The company "has been maintaining" its market share through innovative products."
What are some alternatives to "has been maintaining"?
Depending on the context, you could use phrases like "has been preserving", "has been keeping up", or "has been sustaining" to express similar ideas.
Is it correct to say "has maintained" instead of "has been maintaining"?
Both "has maintained" and "has been maintaining" are grammatically correct, but they have slightly different meanings. "Has maintained" implies a completed action with ongoing effects, while "has been maintaining" emphasizes the continuous nature of the action over time.
What's the difference between "has been maintaining" and "is maintaining"?
"Is maintaining" refers to an action happening right now, while ""has been maintaining"" indicates an action that started in the past and continues to the present. For example, "The team is maintaining its lead" (current action) vs. "The team "has been maintaining" its lead throughout the season" (continuous action).
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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
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested