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

had been eradicated

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "had been eradicated" is correct and usable in written English.
It can be used to indicate that something was completely removed or eliminated in the past before another event occurred. Example: "By the time the new policy was implemented, the outdated practices had been eradicated."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

Speaking last month, Mr Duque said that more than 80,000 hectares of illicit crops had been eradicated in 2018.

News & Media

BBC

Finally, information on the period after H. pylori eradication was not available in all subjects because in some, H. pylori had been eradicated unintentionally, and some had forgotten when the eradication treatment was performed.

And once the disease had been eradicated, vaccines would no longer be needed either.

Once the disease had been eradicated, most remaining laboratory stocks of the virus were destroyed.

The state announced on Tuesday that the beetle had been eradicated from Manhattan and Staten Island.

News & Media

The New York Times

I had injections for anthrax, polio, the plague and smallpox, which I thought had been eradicated.

News & Media

The Guardian

In 1980, the World Health Organization declared that smallpox had been eradicated.

Halabja became a ghost town and it was as if the human race had been eradicated.

News & Media

Independent

Perhaps you, like City Critic, thought that liberals had been eradicated through some kind of spraying program or mass inoculation.

News & Media

The New York Times
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

2 human-written examples

Ferguson added that the problem had been eradicated from Young's game – but evidently not.

By the end of the century rinderpest had been eradicated from most countries.

Expert writing Tips

Best practice

When using "had been eradicated", ensure the context clearly indicates that the eradication occurred in the past before another event. For example: "By 2010, smallpox "had been eradicated" worldwide."

Common error

Avoid using "had been eradicated" when referring to an ongoing process or a future event. The past perfect tense indicates a completed action in the past, so ensure the eradication is fully completed before using the phrase.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "had been eradicated" functions as a verb phrase in the past perfect passive voice. This construction indicates that a subject received the action of eradication before a specified time in the past. Ludwig confirms its grammatical correctness and usability.

Expression frequency: Very common

Frequent in

News & Media

35%

Science

33%

Academia

18%

Less common in

Encyclopedias

6%

Wiki

4%

Formal & Business

4%

Ludwig's WRAP-UP

In summary, the phrase "had been eradicated" is a grammatically correct past perfect passive construction used to express that something was completely eliminated before a certain time in the past. As confirmed by Ludwig, its common usage spans across various fields, notably in News & Media, Science, and Academia. The phrase carries a neutral to formal tone, and related alternatives include "had been eliminated" and "had been removed". It's important to ensure correct tense usage and historical context when incorporating it into writing.

FAQs

How is "had been eradicated" used in a sentence?

The phrase "had been eradicated" is used to indicate that something was completely removed or eliminated before a specific point in the past. For example, "The disease "had been eradicated" before the vaccine was widely available."

What are some alternatives to "had been eradicated"?

You can use alternatives such as "had been eliminated", "had been removed", or "had been wiped out" depending on the context.

Is it correct to say "has been eradicated" instead of "had been eradicated"?

The choice between "has been eradicated" and "had been eradicated" depends on the time frame. "Has been eradicated" refers to something eradicated before the present, while "had been eradicated" refers to something eradicated before a specific point in the past.

What's the difference between "eradicated" and "eliminated"?

"Eradicated" implies a complete and permanent removal, often used for diseases or pests. "Eliminated" is a broader term that means to remove or get rid of something, but it doesn't necessarily imply the same level of permanence as "eradicated".

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

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: