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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
keep maintaining
Grammar usage guide and real-world examplesUSAGE SUMMARY
'keep maintaining' is correct and usable in written English.
You can use it to refer to continuing to do something, or to make sure that something is kept working or in good condition. For example, "We need to keep maintaining our vehicle to ensure it runs smoothly."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(20)
continue maintaining
continue to maintain
sustain maintenance
maintain continuously
just maintain
persist in maintaining
preserve by maintaining
uphold maintenance
keep preserving
preserved maintaining
continues maintaining
preservation maintaining
kept maintaining
remains maintaining
keep reaching
keep dying
keep commenting
keep conducting
keep turning
keep kicking
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
23 human-written examples
"We've been maintaining it all this time, and we'll keep maintaining it".
News & Media
They got themselves so far in … pretending there was nothing amiss with Savile, they had to keep maintaining that myth".
News & Media
"The world should see that if they keep maintaining the status quo, it will get you nothing but more bloodshed.
News & Media
One day the BBC will have to stop broadcasting Radio 4 in long wave on 198, because the BBC can't keep maintaining the expensive transmission equipment.
News & Media
I have nothing but respect for his abilities as a trainer, the way he plans out a campaign for his horses, the way his horses fulfil their potential and then keep maintaining that level of performance.
News & Media
The second is cheaper in the short term, but is poorly understood, will create global regions who are losers, and also means that humans have to keep maintaining the earth's annual atmospheric injection".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
36 human-written examples
"When you're doing a brand refresh, your goal is to keep, maintain and attract".
News & Media
Omega-3 fatty acids are important to keep maintain the healthy state of immune system suggesting a new approach for autoimmune diseases, as well as cardiovascular system and nervous system disorders (Mehta et al. 1988; Simopoulos 2002).
Science
"The new law [in Haryana] will also promote conservation and development of indigenous breeds of cows and establish institutions to keep, maintain and take care of the infirm, injured, stray and uneconomic cows," reports the NDTV website.
News & Media
"He kept maintaining it was a clock, but there was no broader explanation".
News & Media
If Federer keeps maintaining the status quo at age 28, he will be the first man since Bill Tilden in the 1920s to win six consecutive titles here.
News & Media
Expert writing Tips
Best practice
When using "keep maintaining", ensure that the context clearly indicates both the continuation of an action and the act of keeping something in good condition. This phrase is most effective when emphasizing the sustained effort required.
Common error
Avoid using "keep maintaining" when the context already implies ongoing effort. For example, instead of saying "We must keep maintaining our high standards continuously", opt for "We must maintain our high standards continuously" to avoid redundancy.
Source & Trust
80%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "keep maintaining" functions as a verb phrase emphasizing the continuous and sustained effort required to maintain something. It combines the auxiliary verb 'keep' with the gerund 'maintaining' to highlight the ongoing nature of the action. Ludwig AI confirms its grammatical correctness and usability.
Frequent in
News & Media
56%
Science
28%
Wiki
12%
Less common in
Encyclopedias
2%
Formal & Business
1%
Reference
1%
Ludwig's WRAP-UP
The phrase "keep maintaining" is a grammatically sound and commonly used expression that highlights the importance of continuous effort in maintaining a particular state or condition. As confirmed by Ludwig, it functions as a verb phrase, emphasizing sustained action. Its usage is most prevalent in News & Media and Science contexts, with a neutral register suitable for various professional settings. To use it effectively, ensure the context indicates a sustained effort, and avoid redundancy by omitting "keep" when the ongoing nature is already implied. Alternatives like "continue to maintain" or "sustain maintenance" can add nuanced meaning. Remember that this expression is very common and could make you sound repetitive, evaluate carefully before using it.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
continue to maintain
Emphasizes the act of continuing, rather than the ongoing nature of the maintenance itself. Uses a more formal tone.
sustain maintenance
Focuses on the act of keeping maintenance activities at a certain level. Slightly less common.
maintain continuously
Highlights the uninterrupted nature of the maintenance efforts, adverbial emphasis.
persist in maintaining
Suggests a determined effort to keep something maintained, even against obstacles.
preserve by maintaining
Highlights preservation as the goal of the maintaining actions.
uphold maintenance
Implies a responsibility or duty to maintain something to a particular standard.
stick to maintaining
Emphasis on adherence to a routine or plan of maintenance.
keep up the maintenance
Emphasizes the effort required to continue the maintenance activities.
never cease to maintain
Stresses the importance of constant and consistent maintenance.
ensure ongoing maintenance
Highlights the act of assuring maintenance that is still in progress.
FAQs
How do I use "keep maintaining" in a sentence?
You can use "keep maintaining" to indicate a continuous effort to preserve or uphold something, such as "We need to "continue maintaining" the equipment to ensure it functions properly".
Is "keep maintaining" grammatically correct?
Yes, "keep maintaining" is grammatically correct and commonly used, as confirmed by Ludwig AI. It emphasizes the ongoing nature of the maintaining action.
What is a good substitute for "keep maintaining"?
Alternatives to "keep maintaining" include "continue to maintain", "sustain maintenance", or "maintain continuously" depending on the specific nuance you want to convey.
When is it appropriate to use "keep maintaining"?
It's appropriate to use "keep maintaining" when you want to stress the importance of both continuing an action and ensuring something remains in good condition over time. If one part of the meaning is already known or obvious by the context you could consider to just maintain
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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
4.1/5
Expert rating
Real-world application tested