Used and loved by millions

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 quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

maintained of

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "maintained of" is not correct and usable in written English.
It seems to be a misuse of prepositions and does not convey a clear meaning. Example: "The system should be maintained of regular updates" is incorrect; it should be "The system should be maintained with regular updates."

⚠ May contain grammatical issues

Human-verified examples from authoritative sources

Exact Expressions

34 human-written examples

In the pedigree method superior types are selected in successive generations, and a record is maintained of parent progeny relationships.

A log is collectively maintained of all transactions, with every new transaction broadcast across the Bitcoin network.

News & Media

The Economist

Back at the farm, there's a clay tennis court (immaculately maintained, of course), stables with horses and a perfect circular swimming pool.

Ms. Logan was also the author of two historical books: In "Against the Evidence" (McCall, 1970), she chronicled the 1912 trial of a police lieutenant, Charles Becker, who was convicted, wrongly she maintained, of shooting a smalltime gambler.

News & Media

The New York Times

He lives in rural New England and has just been up to the islands of Maine with his wife on the same boat that he describes in Lila - perfectly maintained, of course.

This had the added benefit, management maintained, of providing the professional caregivers with a little fun to keep their spirits up, for otherwise they'd be simpering, "Who's the President?

News & Media

The New Yorker
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

26 human-written examples

This force requires the making and maintaining of violent masculinities.

It's all about two things: a good start and the maintaining of momentum.

News & Media

Vice

SC is responsible for the development and maintaining of modMine.

PR is responsible for the development and maintaining of GBrowse.

FACE adolescents maintained quality of life.

Show more...

Expert writing Tips

Best practice

Avoid using the phrase "maintained of". Instead, use more grammatically correct alternatives such as "maintained by", "maintained through", or other similar constructions that clarify the relationship between the subject and the means or agent of maintenance.

Common error

A common mistake is to follow "maintained" with the incorrect preposition "of". Instead, use prepositions like "by" or "through" to establish a clear and correct grammatical relationship. For example, instead of saying "The system is maintained of regular updates", say "The system is maintained by regular updates".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

60%

Authority and reliability

1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "maintained of" functions incorrectly as a prepositional phrase due to improper preposition usage. Correct usage involves prepositions like "by" or "through" to establish a clear relationship. Ludwig AI indicates this phrase is not usable in written English.

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, the phrase "maintained of" is grammatically incorrect and not recommended for use in English writing. Ludwig AI identifies it as non-standard. Correct alternatives, such as "maintained by" or "maintained through", should be used to clearly express how something is kept in a certain condition. Due to its flawed structure and lack of support in authoritative sources, it is best to avoid this phrase in both formal and informal contexts.

FAQs

How can I correctly use "maintained" in a sentence?

Use prepositions like "by" or "through" after "maintained" to show how something is kept in good condition. For example, "The database is maintained by daily backups" or "The road is maintained through regular repairs".

What prepositions should I avoid using after "maintained"?

Avoid using "of" after "maintained", as it is grammatically incorrect. Phrases like "maintained of" are not standard English. Instead, opt for prepositions that establish a clear relationship, such as "maintained by" or "maintained through".

What are some alternatives to "maintained of"?

Since "maintained of" is incorrect, use alternatives like "kept in repair", "preserved by", or "sustained by" to convey the intended meaning correctly. The choice depends on the context.

Is the phrase "maintained of" ever correct in English?

No, the phrase "maintained of" is not considered correct in standard English. It is a misuse of prepositions. Always use alternative phrasing to ensure grammatical accuracy.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

60%

Authority and reliability

1/5

Expert rating

Real-world application tested

Most frequent sentences: