is perpetually active

USAGE SUMMARY

The phrase "is perpetually active" is correct and usable in written English.
It can be used to describe something that is constantly in motion or continuously engaged in activity without pause. Example: "The engine is perpetually active, ensuring that the vehicle runs smoothly at all times."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

However, since myogenic signalling is perpetually active, the canonical mechanism of proteolytic shedding of TNF would rapidly deplete the constitutive TNF resources and is, therefore, intuitively unsustainable.

Nature

Of the options available, an mTNF signal makes intuitive sense: since myogenic signalling is perpetually active, proteolytic shedding (that cleaves mTNF to release sTNF) would rapidly deplete cellular TNF and is, therefore, unsustainable.

Nature

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

If we were perpetually active, we would also be perpetually needing food, so the evolutionary strategy would be too inefficient – running around consuming as much as possible so that we can carry on running around.

Independent

Active in the aqueous cellular environment where a massive excess of water is perpetually present, enzymes that catalyze the transfer of an electrophile to a non-water nucleophile (transferases) require specific strategies to inhibit mechanistically related hydrolysis reactions.

Structure

Shawn is perpetually late.

The New Yorker

Olbermann is perpetually aggrieved.

The New York Times - Magazine

Schaap is perpetually weary.

The New Yorker

Money is perpetually tight.

The New York Times

His brow is perpetually furrowed.

The Economist

Bernie is perpetually aggrieved, embattled, beleaguered.

The New Yorker

The work is perpetually in flux.

The New York Times

Expert writing Tips

Best practice

When describing systems or processes, use "is perpetually active" to emphasize their ongoing and uninterrupted operation, particularly in technical or scientific contexts.

Common error

Avoid using "is perpetually active" in everyday situations where simpler terms like "is always on" or "is constantly running" would suffice. The phrase is better suited for technical or abstract descriptions.

Linguistic Context

The phrase "is perpetually active" functions as a descriptive predicate, attributing a state of continuous operation to a subject. Ludwig examples show its use in scientific contexts, like describing myogenic signaling.

Expression frequency: Rare

Frequent in

Science

66%

News & Media

34%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Social Media

0%

Ludwig's WRAP-UP

The phrase "is perpetually active" describes something that is continuously in operation. Ludwig AI confirms its grammatical correctness, although its usage is relatively rare, appearing mostly in scientific and news-related contexts. When writing, reserve this phrase for instances where continuous and uninterrupted activity needs to be emphasized, and prefer simpler alternatives in more casual contexts.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is constantly active

Emphasizes continuous action without necessarily implying permanence.

is always in operation

Highlights the operational aspect of being active.

is continuously functioning

Focuses on the unbroken functionality or performance.

is incessantly working

Stresses the tireless and seemingly endless nature of the activity.

is ever-active

A more literary and emphatic way to express continuous activity.

is ceaselessly engaged

Highlights that the subject is involved without stopping.

is unremittingly busy

Focuses on the lack of rest or pause in being active.

is relentlessly pursuing

Emphasizes a driven, forceful quality to the continuous activity.

is indefatigably performing

Highlights the action is carried out without fatigue.

is persistently in motion

Focuses on ongoing movement or change.

FAQs

What does "is perpetually active" mean?

The phrase "is perpetually active" means that something is continuously in a state of activity, without any interruption or cessation. It implies a constant state of operation or engagement.

How can I use "is perpetually active" in a sentence?

You can use "is perpetually active" to describe systems, processes, or even characteristics that are always in operation. For example, "The immune system "is perpetually searching" for danger signals" or "Since myogenic signalling "is perpetually active", proteolytic shedding would rapidly deplete cellular TNF".

What are some alternatives to "is perpetually active"?

Alternatives include "is constantly active", "is always on", "is continuously functioning", or "is incessantly working". The best choice depends on the specific context and the nuance you wish to convey.

Is "is perpetually active" formal or informal?

"Is perpetually active" leans towards the formal side. Simpler alternatives like "is always active" or "is constantly on" may be more appropriate in informal contexts.