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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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under maintained

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "under maintained" is not correct in standard written English; the correct form is "under-maintained." You can use it to describe something that has not received adequate maintenance or care, often referring to equipment, facilities, or vehicles.
Example: "The public park has become under-maintained, with overgrown grass and broken benches."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

Under maintained or over maintained problems widely exist, which could cause devices fault and increase operation costs.

In this paper phenomenological observations of the creep rupture under maintained combined traction and torsion loading are first presented.

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

Over all, he sits at 15 under, maintaining the seven-shot lead he built Friday.

A lowering of the gas permeation against oxygen and water could be found for the coated foils under maintaining the optical transparency of the pristine foils.

Still, Moss agreed that many of these spaces have been "poorly maintained, under-maintained, ill-used," and "barren".

News & Media

Huffington Post

The core group, under Chung Mong Hun, maintained a shaky hold on second place, after Samsung.

News & Media

The New York Times

In orchards, mulching materials are most often applied under trees maintained in permanent sod.

Because the cemetery is maintained under a trust, they would need the city council's approval.

News & Media

The New Yorker

Many of those documents need not have been maintained under the current Andersen policy.

News & Media

The New York Times

The goat was maintained under general anesthesia.

One plant per pot was maintained under fully flooded conditions.

Science

Rice
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Expert writing Tips

Best practice

Use "under-maintained" (with a hyphen) or alternative phrases like "poorly maintained" to ensure grammatical correctness in your writing.

Common error

Avoid using "under maintained" as two separate words. Always use "under-maintained" or choose a more grammatically sound alternative to clearly convey the intended meaning.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

80%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "under maintained" (more correctly, "under-maintained") functions as a descriptive adjective phrase, modifying a noun to indicate a state of insufficient upkeep. As Ludwig AI points out, the unhyphenated form is grammatically questionable.

Expression frequency: Rare

Frequent in

Science

50%

News & Media

50%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, while the phrase "under maintained" appears in some sources, it is grammatically incorrect and should ideally be "under-maintained" or replaced with alternatives like "poorly maintained", "inadequately maintained", or "neglected". As Ludwig AI indicates, the expression's communicative purpose is to denote a lack of proper upkeep, with its register leaning towards neutral to formal contexts. Although it surfaces in a few scientific and news contexts, it remains a relatively rare expression. Therefore, writers are advised to opt for more established and grammatically sound alternatives for clarity and precision.

FAQs

How can I use the term "under-maintained" correctly in a sentence?

Ensure you hyphenate it as "under-maintained". For example: "The building was severely under-maintained, leading to numerous safety issues."

What is a better alternative to "under maintained"?

Alternatives include "poorly maintained", "inadequately maintained", or simply "neglected", depending on the specific context.

Is "under maintained" grammatically correct?

No, "under maintained" is grammatically incorrect. The correct form is "under-maintained", with a hyphen. However, using phrases such as "poorly maintained" is preferrable.

What does it mean when something is "under-maintained"?

It means that something is not receiving enough maintenance or care, resulting in its deterioration. This can apply to equipment, buildings, or any other asset.

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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: