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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
did not maintained
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'did not maintained' is not correct.
The correct phrase would be 'did not maintain'. Example sentence: He did not maintain a consistent exercise routine, so he struggled to stay in shape.
⚠ May contain grammatical issues
Alternative expressions(20)
did not maintain
failed to keep
did not preserve
neglected to maintain
does not maintain
did not keep
failed to maintain
did not retain
did not uphold
did not sustain
did not continue
did not support
did not manage
did not moved
did not insisted
did not administered
did not established
did not sustained
did not implemented
did not fulfilled
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
The Assassin leaders did not maintain armies.
News & Media
Nosaka's father did not maintain contact, and remarried.
News & Media
Publishers didn't paperback, and most houses did not maintain a back list.
News & Media
The American miltiary did not maintain law and order because they were not told to.
News & Media
A second default occurred when Freed did not maintain the required $5 million in unencumbered funds.
News & Media
For its part, state Office of Alcoholism and Substance Abuse Services said that it did not maintain any list of sober houses.
News & Media
After we dropped off and did not maintain the pressure and we paid for that".
News & Media
After Cole's death, Dorothy did not maintain contact with her husband's family or friends.
News & Media
Furthermore, he did not maintain that his interpretations of his materials were of universal applicability.
Encyclopedias
Until recently, Yéle did not maintain basic records required of nonprofit groups.
News & Media
These improvements did not maintain to follow-up.
Science
Expert writing Tips
Best practice
Always use the base form of the verb after "did not". The correct structure is "did not maintain", not "did not maintained".
Common error
Avoid using the past participle form (e.g., "maintained") after "did not". The auxiliary verb "did" already indicates the past tense, so the base form of the verb (e.g., "maintain") should follow.
Source & Trust
60%
Authority and reliability
1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "did not maintained" is an incorrect grammatical construction. The auxiliary verb "did" already indicates past tense; therefore, the base form of the verb, "maintain", should be used instead. According to Ludwig AI, the correct phrase is "did not maintain".
Frequent in
Science
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News & Media
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Formal & Business
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Less common in
Science
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News & Media
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Formal & Business
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Ludwig's WRAP-UP
The phrase "did not maintained" is a grammatically incorrect construction. As Ludwig AI points out, the auxiliary verb "did" already signifies the past tense, thus requiring the base form of the verb "maintain". Therefore, the correct form is "did not maintain". While the intended meaning is to convey the absence of an action to preserve something, its incorrectness undermines its effectiveness. It's essential to use the correct verb form to ensure clarity and grammatical accuracy in writing and speech. Remember to use "did not maintain" followed by the object or concept to express something that was not kept in a specific condition.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
did not keep
Replaces "maintain" with a simpler synonym, keeping the negative past tense.
failed to maintain
Emphasizes the lack of success in maintaining something.
did not preserve
Focuses on the absence of preservation efforts.
did not retain
Highlights the inability to keep something.
did not uphold
Implies a failure to support or defend something.
did not sustain
Focuses on the inability to continue or prolong something.
did not continue
Highlights a cessation of effort or action.
did not support
Focuses on the absence of support.
did not manage
Emphasizes the lack of success in managing a situation or object
did not service
Lack of service. Maintenance not performed.
FAQs
How do I properly use "did not maintain" in a sentence?
Use "did not maintain" followed by the object or concept that wasn't kept in a certain condition. For example: "He "did not maintain" the garden properly".
What are some alternatives to "did not maintain"?
You can use alternatives such as "failed to keep", "did not preserve", or "neglected to maintain" depending on the specific context.
Is it grammatically correct to say "did not maintained"?
No, "did not maintained" is grammatically incorrect. The correct form is ""did not maintain"", as 'did' already indicates the past tense, so the base form of the verb should be used.
What's the difference between "did not maintain" and "does not maintain"?
"Did not maintain" refers to a past action of not keeping something in a certain condition, while "does not maintain" refers to a present or habitual action of not keeping something in a certain condition.
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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
60%
Authority and reliability
1/5
Expert rating
Real-world application tested