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

erred in believing

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "erred in believing" is correct and usable in written English.
It can be used when discussing a mistake made in judgment or perception, particularly in relation to a belief or assumption. Example: "He erred in believing that the project would be completed on time without sufficient resources."

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

The IMF repeatedly erred in believing the claims of Russian politicians about what they could achieve.

News & Media

The Economist

It is fair to say that he erred in believing that left-wing policy could be slipped through if it was lubricated with his signature comforting rhetoric.

News & Media

The Economist

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

You also err in believing that with a new $8-a-barrel 8-a-barrel 8-a-barrel oil-import oil-importe pinch". Such a tax imposed now would raise oil product prices to consumers by about 19 cents a gallon, assuming thardlyl of the tanyonee passed through.

News & Media

The New York Times

Bill Gross, manager of Pimco, the world's biggest bond fund, said: "The UK and almost all of Europe have erred in terms of believing that austerity, fiscal austerity in the short term, is the way to produce real growth.

News & Media

The Guardian

Another Australian cricketer, Jack Fingleton, later wrote that the Australian selectors erred in not playing Nash, believing he was to be the best exponent in Australia of intimidatory fast bowling.

The remain camp, supporting an imperfect status quo, were partly lulled into complacency by poll numbers and a passive, almost academic attitude to the outcome, which they believed erred in their favor.

News & Media

Huffington Post

The constructive empiricist errs not just in believing claims about what is unobservable-but-not-actually-observed, but also in believing claims about actually observed entities the likes of macroscopic physical objects.

Science

SEP

"I believe you erred in last week's O Fiverão by referring to Mexico as North American Spurs.

The White House believes it erred in failing to send a high-level representative to the Unity rally in Paris on Sunday attended by Cameron and other EU leaders.

News & Media

The Guardian

Merrill Lynch, which yesterday announced plans to lay off 3,400 employees and 900 consultants -- about 1,500 in the metropolitan area -- believes it erred in 1987 by not reacting quickly enough.

News & Media

The New York Times

I enjoyed reading Professor William E. Studwell's article about "music to tackle by" (Nov. 26), but I believe he erred in leaving off one of the best and most-played college songs.

Show more...

Expert writing Tips

Best practice

When using "erred in believing", ensure the context clearly indicates what the individual or entity mistakenly believed. Providing specific details strengthens the statement.

Common error

While grammatically correct, "erred in believing" can sound overly formal in casual conversation. Opt for simpler alternatives like "was wrong to think" or "mistakenly believed" in less formal settings.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "erred in believing" functions as a verb phrase expressing a past action of making a mistake in one's beliefs. Ludwig AI indicates that this phrase is correct and usable in written English, and its use signifies a judgment about the validity of a previously held conviction.

Expression frequency: Rare

Frequent in

News & Media

50%

Academia

25%

Wiki

8%

Less common in

Science

8%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "erred in believing" is a grammatically correct construction used to express that someone made a mistake in their belief or assumption. Ludwig AI confirms its correctness and usability, while suggesting alternatives like "made a mistake in believing" or "was wrong to believe" for less formal contexts. Predominantly found in news and academic sources, it signifies a judgment about the validity of a previously held belief. While not exceptionally common, understanding its usage ensures accurate and effective communication.

FAQs

What does "erred in believing" mean?

The phrase "erred in believing" means someone made a mistake in their judgment or perception, specifically in relation to a belief or assumption they held.

How can I use "erred in believing" in a sentence?

You can use "erred in believing" to describe a situation where someone held an incorrect belief, such as, "The analyst "erred in believing" the company's growth projections." It's best used when emphasizing the error in their judgment.

What can I say instead of "erred in believing"?

You can use alternatives like "made a mistake in believing", "was wrong to believe", or "mistakenly believed", depending on the specific nuance you want to convey.

Is "erred in believing" formal or informal?

"Erred in believing" tends to be more formal. In informal contexts, simpler phrases like "was wrong to think" or "mistakenly believed" might be more appropriate.

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

89%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: