a persistent challenge to

USAGE SUMMARY

The phrase "a persistent challenge to" is correct and usable in written English.
It can be used to describe an ongoing difficulty or obstacle that confronts someone or something. Example: "Climate change presents a persistent challenge to global food security."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

7 human-written examples

It remains a persistent challenge to the generalizing impulse in anthropology and in the academy.

Encyclopedia Britannica

The complexity of socioecological systems (SES) has posed a persistent challenge to the development of methods for diagnostic and prognostic analyses of global change.

Environmental Modelling & Software

As a result, it is a persistent challenge to connect young black men to this work in their schools, communities and everyday lives.

Huffington Post

A persistent challenge to understanding sex ratio evolution in TSD species is the difficulty of predicting sex ratios from natural nests where temperature fluctuates daily and often unpredictably [7], [15].

Plosone

The existence of some problems in this regard constitutes a persistent challenge to the management of safety behavior [ 10].

BMC Public Health

The current methodology may allow researchers to disentangle the interactions between objective situational determinants of HRQL and patients' subjective response to situational events, such interactions have presented a persistent challenge to developers and users of HRQL instrumentation [ 29, 56].

Health and Quality of Life Outcomes

Human-verified similar examples from authoritative sources

Similar Expressions

52 human-written examples

"That we know we have a systemic and persistent challenge to solve at Google and in the tech industry".

TechCrunch

Septoria tritici Blotch (STB) poses a serious and persistent challenge to wheat grown in temperate climates throughout the world.

Fungal Genetics and Biology

Thus, educational inequalities in old age mortality have posed an important and persistent challenge to public health.

BMC Public Health

Underfunding of health services is a persistent challenge contributing to a myriad of other malfunctions in the system (39).

Global Health Action

A persistent challenge is to understand the source(s) of this variability and the interactions between plants and soil biota.

AoB PLANTS

Expert writing Tips

Best practice

Consider using this phrase to introduce a problem that requires ongoing attention and resources, rather than a one-time fix.

Common error

Avoid using "a persistent challenge to" too frequently in the same text. While accurate, overuse can make your writing sound repetitive. Vary your language by using synonyms or rephrasing the sentence to maintain reader engagement.

Linguistic Context

The phrase "a persistent challenge to" functions as a noun phrase that identifies an ongoing difficulty or obstacle. It highlights a situation requiring sustained effort and attention. As Ludwig AI confirms, this is a valid and common construction.

Expression frequency: Uncommon

Frequent in

Science

67%

News & Media

25%

Encyclopedias

8%

Less common in

Formal & Business

0%

Wiki

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, "a persistent challenge to" is a phrase used to describe an ongoing difficulty that requires sustained effort and attention. Ludwig AI validates its grammatical correctness and usability. While "a persistent challenge to" is common in scientific and news contexts, it's important to avoid overuse to maintain writing clarity. Consider alternatives like "a continuing obstacle for" or "an enduring problem for" to add variety. When using this phrase, ensure that the noun following "to" is clearly defined. By understanding its usage and potential pitfalls, you can effectively communicate the significance of enduring difficulties in your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a continuing obstacle for

This alternative emphasizes the ongoing nature and obstructive quality of the challenge.

a recurring difficulty for

This alternative stresses the repetitive nature of the problem.

an enduring problem for

This phrase underscores the lasting quality and problematic nature of the challenge.

a constant struggle for

This suggests a continuous effort to overcome the obstacle.

a never-ending battle for

This alternative conveys a sense of prolonged and possibly unresolved conflict.

a chronic issue for

Implies that the challenge is long-term and possibly deeply rooted.

a relentless demand on

This highlights the unyielding pressure exerted by the challenge.

a perennial question for

This suggests that the challenge is a recurring and unresolved inquiry.

a sustained effort toward

Focuses on the continuous exertion needed to address the challenge.

a long-standing impediment to

This emphasizes the historical nature and obstructive effect of the challenge.

FAQs

How can I use "a persistent challenge to" in a sentence?

You can use "a persistent challenge to" to describe an ongoing difficulty or obstacle. For example, "Climate change is "a persistent challenge to" global food security".

What are some alternatives to "a persistent challenge to"?

Some alternatives include "a continuing obstacle for", "a recurring difficulty for", or "an enduring problem for", depending on the specific context.

Is it better to say "a persistent challenge to" or "a constant challenge to"?

Both phrases are grammatically correct, but "a persistent challenge to" implies that the challenge has been ongoing for some time, while "a constant challenge to" suggests it occurs frequently or continuously.

What's the difference between "a persistent challenge to" and "a persistent problem for"?

"A persistent challenge to" often implies a difficulty that requires effort and resources to overcome, whereas "a persistent problem for" indicates a situation causing trouble or difficulty that may not necessarily be actively addressed.