prolonged subject

USAGE SUMMARY

The phrase "prolonged subject" is correct and usable in written English.
It can be used in contexts discussing topics or themes that are extended or drawn out over time, particularly in academic or analytical writing. Example: "The prolonged subject of climate change has been a focal point in environmental studies for decades."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

Determination of the period of circadian behavior in sighted subjects requires prolonged subject observation under controlled-light laboratory conditions.

Plosone

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

I am deeply concerned, though, that the potential path to citizenship will be unreasonably prolonged and subject to manipulation for political gain.

The Guardian - Opinion

The IMF said Italy was "recovering gradually from a deep and protracted recession", but said the healing process was likely to be "prolonged and subject to risks".

The Guardian

However, plasticity of belief was maintained with age when individuals were reared in the absence of any cues, in agreement with data indicating that sensitive periods are often prolonged if subjects are reared in the absence of potentially informative stimuli.

Animal Behaviour

OS was significantly prolonged in subjects with early tumor shrinkage or surgical resection.

Cancer Medicine

However, the response to treatment of DME by VEGF blockade is not prolonged and is subject to significant variability.

Diabetes Care

PT and APTT were considered prolonged when the subject's time was at least 30% longer than the healthy control's time [ 2].

BMC Veterinary Research

However, apart from local side effects such as endophthalmitis and retinal detachment, the response to treatment of DME by VEGF blockade is not prolonged and is subject to significant variability.

Diabetes Care

All participants received placebo for 14 days and were then randomized to receive either once-daily ropinirole prolonged release (202 subjects) or to continue taking placebo (191 subjects).

Clinical interventions in aging

The half-life of both SMX and TMP was not prolonged, versus normal subjects, in patients with mild or severe liver dysfunction, although the characterization of the liver function was poorly defined [21].

Annals of Intensive Care

Transgenic mice expressing rat kallistatin display prolonged survival when subjected to endotoxic shock [ 23].

Critical Care

Expert writing Tips

Best practice

When using "prolonged subject", ensure the context clearly indicates that the subject has been extended or drawn out over a significant period. This adds emphasis to the duration and impact of the topic being discussed.

Common error

Avoid using "prolonged subject" when simply referring to a complex or difficult topic. The phrase specifically implies an extended duration or continuation of the subject over time, not just its inherent complexity.

Linguistic Context

The phrase "prolonged subject" functions as a noun phrase where the adjective "prolonged" modifies the noun "subject". According to Ludwig, this combination is grammatically correct and can be used to refer to topics that have been extended in time.

Expression frequency: Rare

Frequent in

Science

50%

News & Media

50%

Formal & Business

0%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "prolonged subject" is a grammatically correct noun phrase used to describe a topic or theme that has been extended or drawn out over time. While Ludwig indicates the phrase is usable, its frequency is rare, appearing primarily in scientific and news media contexts. When employing this phrase, emphasize the duration and impact of the subject being discussed. Alternatives like "extended topic" or "lengthy subject matter" may provide similar meanings with different nuances. Therefore, writers should be mindful of choosing the term that precisely reflects the intended emphasis.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

extended topic

Focuses on the duration of the topic itself, rather than the individual's experience with it.

lengthy subject matter

Emphasizes the amount of material or detail involved in the subject.

protracted theme

Highlights the drawn-out nature of the theme being discussed.

sustained focus

Indicates a continuous period of attention given to a particular subject.

long-lasting issue

Suggests the subject has been a problem or point of discussion for a considerable time.

enduring question

Implies that the subject is a question that has persisted over time.

ongoing matter

Emphasizes that the subject is still in progress or unresolved.

continued theme

Focuses on the continuity of the theme over a period.

lingering subject

Suggests the subject remains present or unresolved.

unresolved question

Emphasizes the lack of a solution or conclusion to the subject.

FAQs

How can I use "prolonged subject" in a sentence?

You can use "prolonged subject" to describe a topic that has been discussed or studied extensively over a long period. For example, "The "prolonged subject" of climate change has been a focal point in environmental studies for decades."

What are some alternatives to "prolonged subject"?

Alternatives include "extended topic", "lengthy subject matter", or "protracted theme", depending on the specific nuance you wish to convey.

Is "prolonged subject" grammatically correct?

Yes, "prolonged subject" is grammatically correct. The adjective "prolonged" appropriately modifies the noun "subject". Ludwig AI confirms its correct usage.

When is it appropriate to use "prolonged subject" over a simpler term like 'topic'?

Use "prolonged subject" when you want to emphasize the duration or extended nature of the topic. It highlights that the subject has been under discussion or investigation for a considerable amount of time.