least efficient

USAGE SUMMARY

The phrase "least efficient" is correct and usable in written English.
It can be used to describe something that operates with the lowest efficiency compared to other options or methods. Example: "Among all the proposed solutions, the current system is the least efficient in terms of energy consumption."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

After every shift the least efficient worker is booted off.

The Guardian - TV & Radio

"That's the least efficient shot in the game of basketball".

The New York Times

Closing the least efficient bits would save lots of money.

The Economist

This has made Indian producers among the world's least efficient water users.

The Guardian

"It seems like the least efficient way to climb, and also the most psychologically debilitating".

The New Yorker

Canadian Pacific, however, has often been one of the least efficient.

The New York Times

Increasing productivity means you need fewer farmers, which steadily drives the least efficient off the land.

The Economist

Over time, the best Medicare Advantage plans will survive and the least efficient will close.

The New York Times

TV advertising has also historically been the most expensive and least efficient way to reach voters.

The New York Times - Magazine

Still, America's tax system stands out as one of the least efficient.

The Economist

The country selling the least efficient cars was Latvia (147g), Estonia(147g) and Bulgaria(142g).

The Guardian

Expert writing Tips

Best practice

When describing a process or system, be specific about why it is the "least efficient". Providing details about resource consumption, time investment, or output limitations will strengthen your argument.

Common error

Avoid using "least efficient" without comparing it to something else. Always provide a point of reference or a specific context to illustrate why something is considered the "least efficient".

Linguistic Context

The phrase "least efficient" functions as an adjective phrase, modifying a noun to indicate that something possesses the lowest level of efficiency compared to others. Ludwig provides numerous examples showcasing its descriptive role in various contexts.

Expression frequency: Very common

Frequent in

News & Media

34%

Science

33%

Formal & Business

12%

Less common in

Encyclopedias

3%

Reference

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "least efficient" is a grammatically sound and frequently used adjective phrase. Ludwig AI confirms its validity and shows its application across diverse fields, including news, science, and business. When using this phrase, ensure you provide clear context to highlight why something is deemed the "least efficient". Considering alternatives like ""most ineffective"" or ""most wasteful"" can also enhance your writing. Remember that it’s all about context, clarity and precision.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

most ineffective

This alternative shifts the focus to the lack of desired results or impact, emphasizing that something doesn't work well.

most unproductive

This alternative centers on the inability to generate output or achieve goals effectively, stressing a lack of progress.

most wasteful

This alternative focuses on the unnecessary expenditure of resources like time, energy, or materials, highlighting inefficiency in resource use.

most uneconomical

This alternative emphasizes the high cost or poor value associated with a particular method or approach, focusing on financial inefficiency.

slowest performing

This alternative highlights the lack of speed and the low throughput of something.

worst performing

This alternative emphasizes subpar results compared to other options.

suboptimal

This adjective describes something that is less than the best or ideal, highlighting a deviation from the optimal level of efficiency.

most resource-intensive

This alternative emphasizes that the method requires a significant amount of resources.

least streamlined

This emphasizes the lack of simplification, optimization and efficacy.

most cumbersome

This refers to something that is difficult to use due to its weight and size making it not effective.

FAQs

How can I use "least efficient" in a sentence?

You can use "least efficient" to describe a method, process, or system that performs with the lowest level of effectiveness compared to others. For instance, "Among the available options, this approach is the "least efficient" in terms of time and resources".

What are some alternatives to saying "least efficient"?

Depending on the context, you can use alternatives like "most ineffective", "most wasteful", or "most uneconomical" to convey a similar meaning.

Which is correct, "least efficient method" or "less efficient method"?

"Least efficient method" is used to describe the absolute worst method among a group of options. "Less efficient method" implies that the method is not as efficient as another, but not necessarily the worst. The right alternative depends on the context.

What's the difference between "least efficient" and "most inefficient"?

While both terms suggest a lack of efficiency, "least efficient" is typically used in comparative contexts where you're evaluating multiple options. "Most inefficient" can describe something that is inherently inefficient without necessarily comparing it to others.