challenging scheme

USAGE SUMMARY

The phrase "challenging scheme" is correct and usable in written English.
It can be used to describe a plan or strategy that is difficult to execute or understand. Example: "The new project involves a challenging scheme that requires innovative thinking and collaboration among team members."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

However, the use of internal alkenes as radical acceptors has been highly challenging (Scheme 1, eqn (2)) owing to their relatively low reactivity and larger steric hindrance as compared with their terminal counterparts.

Chemical Science

To combine in one single catalyst esterification and transesterification activities, to convert in one step a mixture of free fatty acids and triglycerides, is quite challenging (Scheme 1).

Chemical and Biological Technologies in Agriculture

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

The trust was ordered to pay higher-than-normal legal costs because of what the judge regarded as its unreasonable conduct in challenging the scheme.

The Guardian

In challenging this scheme, the MPA has always championed an open debate about the site, and we've attracted enormous support from across London and beyond.

The Guardian - Opinion

The government claimed a "landmark victory" in March when it won nine out of 10 points challenging the scheme.

BBC

Waiswa, a specialist in maternal and newborn health, said it was good the Grand Challenges scheme now had funds set aside specifically for – and managed in – Africa.

The Guardian

She insisted her school was already improving and would meet the benchmark by 2011, partly with the help from the London Challenge scheme, which provides consultants to support the work of individual teachers and departments.

The Guardian

It hit upon a computer game as a way of making the prospect of being trained in "emotional regulation" an attractive one, and was awarded £200,000 funding by Google's Impact Challenge scheme.

The Guardian - Lifestyle

Close adherence to the biosynthetic hypothesis enabled us to identify a collection of natural products of progressively increasing complexity each of which could be used as a platform for the development of novel solutions to successive challenges (Scheme 1).

Accounts of Chemical Research

Only the secretary of state for communities and local government can now challenge the scheme.

The Guardian

The press challenged the scheme as "ordinary" people faced apparently unfair penalties.

Independent

Expert writing Tips

Best practice

When describing a "challenging scheme", be specific about what makes it challenging. Detail the obstacles, complexities, or resources required.

Common error

Avoid using the phrase "challenging scheme" as a generic descriptor. Instead, provide concrete details about the specific difficulties and complexities involved in the scheme to enhance clarity and impact.

Linguistic Context

The phrase "challenging scheme" functions as a noun phrase where the adjective "challenging" modifies the noun "scheme". It describes a plan or project that presents significant difficulties or obstacles. As Ludwig AI states, it is considered correct and usable in written English.

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

The phrase "challenging scheme" is a grammatically correct and usable term, as confirmed by Ludwig AI, used to describe a plan or project that presents considerable difficulties. Predominantly found in scientific and news contexts, it serves to highlight the demanding nature of the scheme. While synonyms like "difficult plan" or "complex project" can be used, "challenging scheme" often implies a stimulating difficulty that can be overcome with effort. To effectively use the phrase, provide specific details about what makes the scheme challenging. Avoiding overuse without context is essential for clear and impactful writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

difficult plan

Replaces 'challenging' with a more straightforward synonym.

complex project

Emphasizes the intricate nature of the scheme.

demanding program

Highlights the rigorous requirements of the scheme.

ambitious endeavor

Focuses on the high goals and scope of the scheme.

formidable undertaking

Stresses the significant effort required.

intricate system

Highlights the complexity and interconnectedness.

problematic strategy

Suggests potential issues and obstacles.

taxing initiative

Emphasizes the strain or burden imposed by the scheme.

strenuous process

Focuses on the effortful and demanding nature of the scheme.

testing approach

Highlights the experimental or uncertain nature of the scheme.

FAQs

How can I effectively use "challenging scheme" in a sentence?

To effectively use "challenging scheme", ensure the context clearly explains what specific aspects of the scheme are demanding. For instance, mention the complexities, resource constraints, or innovative requirements.

What are some alternatives to the phrase "challenging scheme"?

Consider alternatives like "difficult plan", "complex project", or "demanding program" to vary your language depending on the nuances you want to convey.

Is it better to say "challenging scheme" or "difficult scheme"?

Both "challenging scheme" and "difficult scheme" are grammatically correct, but "challenging" often implies a stimulating difficulty that can be overcome with effort, while "difficult" may suggest a more insurmountable obstacle.

In what kind of writing is "challenging scheme" most appropriate?

"Challenging scheme" can be used in various contexts, but it is particularly suitable in formal and professional writing, such as project proposals, scientific papers, or news articles, where a nuanced description of difficulty is required.