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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
has maintained
Grammar usage guide and real-world examplesUSAGE SUMMARY
"has maintained" can be used in written English.
It is the present perfect tense of the verb "maintain" and is used to describe an action that started in the past and continues up to the present. Example: He has maintained a high level of fitness throughout his entire life.
✓ Grammatically correct
News & Media
Science
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
He has maintained his innocence.
News & Media
But Khamenei himself has maintained a silence.
News & Media
HAL has maintained a steely silence.
News & Media
Carruth has maintained his innocence.
News & Media
He has maintained his smoothness.
News & Media
He has maintained that he was innocent.
News & Media
Sandusky, 68, has maintained his innocence.
News & Media
Yet he has maintained two family traditions.
News & Media
The company has maintained a measured tone.
News & Media
Ms Lumley has maintained a public silence.
News & Media
Meanwhile, he has maintained his innocence.
News & Media
Expert writing Tips
Best practice
Use "has maintained" to emphasize the continuation of a state, condition, or action from the past to the present. This is especially effective when highlighting consistency over time.
Common error
Avoid using "has maintained" when referring to a single, completed action in the past. Instead, use the simple past tense "maintained".
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has maintained" functions as a verb phrase, specifically in the present perfect tense. Ludwig confirms it's grammatically sound and widely used. It highlights the continuation of an action or state from the past into the present.
Frequent in
News & Media
60%
Science
20%
Encyclopedias
10%
Less common in
Formal & Business
5%
Reference
3%
Wiki
2%
Ludwig's WRAP-UP
In summary, the phrase "has maintained" is a grammatically correct and frequently used verb phrase that indicates the continuation of a state or action from the past into the present. According to Ludwig AI, it is indeed suitable for use in written English. Predominantly found in news and media contexts, as well as scientific publications, it serves to emphasize consistency and stability. Alternatives like "has kept up" or "has preserved" can offer similar meanings with slight variations in nuance. Remember to use the correct tense and avoid using it when the action is already completed in the past.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
has kept up
This alternative suggests an effort to maintain something at a certain level.
has upheld
Implies maintaining a principle or standard.
has preserved
Focuses on keeping something intact or unchanged.
has retained
Suggests keeping possession of something.
has continued to
Highlights the ongoing nature of an action.
has sustained
Emphasizes the ability to keep something going, especially under difficult circumstances.
has held onto
Indicates a firm grip and resistance to letting go.
has stood by
Implies unwavering support or adherence to a belief or decision.
has perpetuated
Suggests causing something to continue indefinitely.
has fostered
Implies nurturing and encouraging the continuation of something positive.
FAQs
How do I use "has maintained" in a sentence?
"Has maintained" is used to describe an action or state that began in the past and continues to the present. For example, "The company has maintained a strong market position".
What can I say instead of "has maintained"?
You can use alternatives like "has kept up", "has upheld", or "has preserved" depending on the context.
Which is correct, "has maintained" or "had maintained"?
"Has maintained" is present perfect, indicating an action continuing to the present. "Had maintained" is past perfect, referring to an action completed before another point in the past. Choose the tense that accurately reflects the timeline.
What is the difference between "has maintained" and "is maintaining"?
"Has maintained" emphasizes the sustained result of a past action, while "is maintaining" focuses on the ongoing process in the present. For example, "He has maintained his innocence" versus "He is maintaining his composure".
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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