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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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was reduced by

Grammar usage guide and real-world examples

USAGE SUMMARY

"was reduced by" is a correct and usable part of a sentence in written English.
You can use it to indicate that something has been lowered or made smaller. For example, "The price of the item was reduced by 10%."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Force was reduced by Ni(2+).

Recently Blyther's hourly rate was reduced by 25%.

News & Media

The Guardian

The company's debt was reduced by £165m to £1.2bn.

After negotiations, the budget was reduced by $1.3 million.

News & Media

The New York Times

Through medication and nutritional advice, this was reduced by 60%.

News & Media

The Guardian

3M's profit was reduced by 7 cents a share.

News & Media

The New York Times

Archer Daniels Midland's fine was reduced by 10percentt.

News & Media

The New York Times

The budget reduction eventually was reduced by half.

News & Media

The New York Times

Inflation was reduced by brutal cuts in the welfare state.

Yolande's liver fat was reduced by a third.

During his treatment, his sentence was reduced by half.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

When using "was reduced by", ensure that the subject being reduced and the agent causing the reduction are clearly identified to avoid ambiguity.

Common error

Avoid using "was reduce by" instead of "was reduced by". Ensure the verb "reduce" is in its past participle form when used in the passive voice.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "was reduced by" functions as a passive construction, indicating that a subject underwent a decrease or lessening due to an action or influence. Ludwig examples show its use across numerous contexts, confirming its active role in describing diminishment.

Expression frequency: Very common

Frequent in

Science

45%

News & Media

36%

Academia

3%

Less common in

Encyclopedias

2%

Formal & Business

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "was reduced by" is a grammatically correct and very commonly used passive construction that serves to indicate a decrease or lessening. Ludwig AI confirms its validity and wide application across various contexts including science, news, and academia. When using this phrase, ensure clarity by specifying the subject being reduced and the agent causing the reduction. Remember to use the correct past participle form ("reduced"). Alternatives like "was decreased by" or "was lowered by" can be used for variety, but "was reduced by" remains a straightforward and effective choice for expressing diminution.

FAQs

How to use "was reduced by" in a sentence?

Use "was reduced by" to indicate that something's value, size, or amount has been lessened. For example, "The company's debt "was reduced by" £165m."

What can I say instead of "was reduced by"?

You can use alternatives such as "was decreased by", "was lowered by", or "was diminished by" depending on the context.

Which is correct, "was reduced by" or "was reduce by"?

"Was reduced by" is the correct phrase. "Reduce" should be in the past participle form (reduced) when used in the passive voice.

What's the difference between "was reduced by" and "saw a reduction of"?

"Was reduced by" is a passive construction indicating direct action, while "saw a reduction of" uses a nominalization, focusing on the reduction as an event or observation.

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Source & Trust

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Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: