has proven laborious

USAGE SUMMARY

The phrase "has proven laborious" is correct and usable in written English.
It can be used to describe a task or process that has been demonstrated to be difficult or time-consuming. Example: "The project has proven laborious, requiring more resources than initially anticipated."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

This has proved hard.

The Economist

Vaccines work by stimulating the immune system to ward off infections, yet progress on an effective HIV vaccine has proven to be difficult and laborious, according to Dr. Nicholas Hellmann of the Gates Foundation's HIV, TB and reproductive health program.

Forbes

Unfortunately, the activity-based purification of unidentified proteins from serum has proven often to be a difficult and laborious task.

Plosone

Plasmid curing has proven to be an essential and often laborious aspect of clostridial strain engineering efforts.

Biotechnology for Biofuels

Although the culture technique has proven to be much more sensitive, it is much more time consuming and laborious.

BMC Infectious Diseases

"Science has proven it.

The New York Times

He has proven results.

The New York Times

This has proven fraught.

The Economist

ITER has proven otherwise.

The New York Times

This has proven controversial.

The Economist

Although this approach has proved to be too laborious to apply on a large scale in higher metazoans, tagged expression constructs have recently been used to identify the interaction partners of several thousand Drosophila proteins in a tissue-culture cell system (Guruharsha et al., 2011).

Development (Cambridge)

Expert writing Tips

Best practice

When using "has proven laborious", ensure the context clearly establishes what specific task or process is being described. This avoids ambiguity and strengthens the impact of your statement.

Common error

Avoid using "has proven laborious" in casual conversation or informal writing. Opt for simpler alternatives like "was hard work" or "took a lot of effort" for a more natural tone.

Linguistic Context

The phrase "has proven laborious" functions as a descriptive statement. According to Ludwig AI, it indicates that a particular task or process has been demonstrated to be difficult and time-consuming. The phrase typically modifies a noun, describing the nature of the task.

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, the phrase "has proven laborious" is used to describe a task or process that has turned out to be difficult and time-consuming. While Ludwig's AI confirms its grammatical correctness, the phrase appears to be relatively uncommon. Its formality leans towards neutral or professional contexts, making it suitable for reports and analytical writing, but less so for casual conversation. Consider using alternatives like "has proven difficult" or "has taken a lot of effort" depending on the nuance you want to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

has proven to be difficult and time-consuming

Specifies the dual nature of the difficulty: both hard and lengthy.

has turned out to be arduous

Emphasizes the challenging and strenuous nature of the task.

has been a lengthy and complex process

Highlights the protracted and intricate nature.

has become a demanding endeavor

Highlights the effort and requirements involved.

has been a taxing undertaking

Focuses on the draining and burdensome aspect.

has required significant effort

Focuses on the large amount of work needed.

has entailed considerable exertion

Emphasizes the physical or mental effort involved.

has presented significant challenges

Focuses on the problems encountered during the task.

has been a struggle

Suggests an ongoing effort against resistance.

has involved a great deal of work

Simply states that much work was necessary.

FAQs

How can I use "has proven laborious" in a sentence?

Use "has proven laborious" to describe a task, project, or process that has turned out to be difficult and time-consuming. For example: "The data collection process "has proven laborious", requiring more resources than anticipated."

What are some alternatives to "has proven laborious"?

Alternatives include "has proven difficult", "has been challenging", "has been arduous", or "has taken a lot of effort", depending on the specific nuance you want to convey.

Is "has proven laborious" formal or informal?

"Has proven laborious" leans towards the formal side. In informal contexts, you might prefer phrases like "was a lot of work" or "turned out to be tough".

What makes "has proven laborious" different from "has been difficult"?

"Has proven laborious" specifically emphasizes that the task involved a significant amount of effort and time. "Has been difficult" is a more general statement about the level of challenge, without necessarily focusing on the effort involved. So, while "has proven difficult" could describe a complex problem, "has proven laborious" implies hard work and a lot of time invested.