Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

reduction down

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "reduction down" is not correct and is generally considered redundant in written English.
You can use it when discussing the act of decreasing something, but it is better to avoid the redundancy. Example: "The reduction down of costs is essential for improving our budget."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

40 human-written examples

The scaling behavior was analyzed by gate length reduction down to 40 nm and it was found that drive current strongly depends on the device dimensions.

There was a 12% reduction (down to 88% from that of control) in the PFUs when the concentration of oxethazaine in the culture was increased from 200 µM to 500 µM.

Science

Plosone

There's no other way around it if we want to get our co2 reduction down.

News & Media

Independent

Britain accounts for the biggest reduction, down to 3,000 soldiers today from a high of 8,000 troops at the start of the operation, Capt.

News & Media

The New York Times

While a two-year ban is possible, it could be subject to a reduction down to a minimum of one year depending on the degree of fault and no prior record of activity deemed suspicious.

And the revised numbers delivered a rosy tale at last: while 23% of the developing world was undernourished in 1990, the UN was pleased to announce a reduction down to 15%.

News & Media

The Guardian
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

20 human-written examples

A step-down reduction in the use of pain medication was effected 5 days before all symptom evaluations.

In theory, they remain committed to the targets for deficit reduction laid down before they left office.

The Yellow River water reduction pulled down wetland flooded area and frequency, forming the wetland degradation.

However, when the particle number reduction slows down, larger P results in execution time overhead of MP-sampling operation.

This study examined the subjective rating of wheelchair comfort and discomfort (numerical rating scale questionnaire) and the duration of objective in-chair movement reduction "settling down time" following initial contact with the seating surface.

Show more...

Expert writing Tips

Best practice

Avoid using the redundant phrase "reduction down". Instead, use "reduction to" or "decrease to" for clearer and more concise writing.

Common error

Many writers mistakenly use "reduction down" when a simple "reduction" or "decrease" is sufficient. This redundancy weakens the writing and should be avoided for clearer communication.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

3.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "reduction down" functions as a nominal phrase aiming to describe a process of diminishing. However, the inclusion of "down" is often seen as unnecessary. As Ludwig AI points out, the phrase can be considered redundant.

Expression frequency: Uncommon

Frequent in

Science

60%

News & Media

40%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, while the phrase "reduction down" appears in various sources, Ludwig AI analysis indicates it is grammatically incorrect due to redundancy. The intended meaning is to express a decrease, but using "down" is unnecessary and weakens the writing. More precise and concise alternatives such as "reduction to", "decrease to", or "reduction in" are recommended. Although found in both news and scientific contexts, avoiding "reduction down" will improve clarity and professionalism in your writing.

FAQs

What is wrong with using "reduction down"?

The phrase "reduction down" is considered redundant because "reduction" already implies a decrease or lowering. Using both words together is unnecessary and can make your writing sound less professional. Alternatives like "reduction to" are more concise.

How can I use "reduction" correctly in a sentence?

Use "reduction" followed by "in" to describe what is being reduced (e.g., "a reduction in costs") or followed by "to" to indicate the final level (e.g., "a reduction to 10%"). Avoid adding "down" after "reduction".

What are some alternatives to saying "reduction down"?

Instead of "reduction down", consider using phrases like "decrease to", "drop to", or simply "reduction to". These alternatives are grammatically correct and more concise.

Is "reduction down" ever correct?

While "reduction down" appears in some sources, it is generally considered poor style due to its redundancy. It's best to opt for more precise and grammatically sound alternatives like "decrease to", "drop to", or "reduction in".

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

82%

Authority and reliability

3.5/5

Expert rating

Real-world application tested

Most frequent sentences: