has already been acknowledged

USAGE SUMMARY

The phrase "has already been acknowledged" is correct and usable in written English.
You can use it when referring to something that has been recognized or accepted in a previous context or discussion. Example: "The contributions of the volunteers have already been acknowledged in the report."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

16 human-written examples

The importance of the performance of frequency regulation has already been acknowledged by regulators and Independent System Operators (ISOs).

International Journal of Electrical Power & Energy Systems

It has already been acknowledged in England as the Book of the Year by the judges of the Whitbread Prize.

The New York Times - Books

The second category has already been acknowledged by social and economic sciences in the role of interpretation in the analysis of political and historical factors.

European Journal of Futures Research

According to Zahariadis [20], a problem window triggers the search for a solution to a problem that has already been acknowledged.

Energy, Sustainability and Society

As a result, this plan could generate a series of investor lawsuits, as has already been acknowledged by U.S. Treasury Secretary Henry Paulson.

Forbes

Social media has already been acknowledged as transforming societies; viz the Arab Spring Revolution and even President Xi's crackdown on corruption in China.

Huffington Post

Human-verified similar examples from authoritative sources

Similar Expressions

44 human-written examples

He said allegations of mistreatment by US forces in Iraq and Afghanistan had already been acknowledged by the US government.

The Guardian

The main strengths of the EPI3 study have already been acknowledged elsewhere.

Health Economics Review

Those cycles show higher peaks than those which have already been acknowledged to cause warming.

BBC

As was previously mentioned, capillary phenomena have already been acknowledged as the main reason for CHF enhancement on nano/microstructured surfaces.

Nanoscale Research Letters

Although research in mentoring in Singapore is only in its nascent stage (Ng, 2012), the positive effects of mentoring have already been acknowledged (Carter & Francis, 2001).

Asia-Pacific Science Education

Expert writing Tips

Best practice

Use "has already been acknowledged" when you want to emphasize that a point or fact is not new or original but has been previously recognized.

Common error

While grammatically correct, excessive use of passive voice can make your writing sound less direct. Consider rephrasing to an active voice construction for a more impactful statement.

Linguistic Context

The phrase "has already been acknowledged" functions as a passive voice construction, indicating that something has been recognized or accepted. Ludwig AI confirms this phrase is correct. The auxiliary verbs "has been" combine with the adverb "already" to emphasize prior recognition, and the past participle "acknowledged" completes the passive construction.

Expression frequency: Common

Frequent in

Science

53%

News & Media

35%

Formal & Business

12%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "has already been acknowledged" is a common and grammatically sound phrase used to indicate prior recognition or acceptance of a fact or idea. As Ludwig AI confirms, the phrase is suitable for both neutral and formal contexts, particularly in scientific and news-related writing. When using this phrase, consider its passive voice construction and whether an active voice alternative would improve the clarity and impact of your writing. Furthermore, be mindful that overusing passive voice constructions can lead to a less engaging writing style. Recognized alternatives include "has previously been recognized" and "is widely accepted".

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

has previously been recognized

Replaces "acknowledged" with "recognized" and "already" with "previously", emphasizing prior recognition.

is already recognized

Changes the tense to present and focuses on the current state of recognition.

was previously acknowledged

Shifts the timeframe to the past, indicating acknowledgement occurred at a specific point.

is widely accepted

Highlights the broad acceptance of a concept or idea.

has been established

Focuses on the establishment of a fact or principle.

is well-established

Indicates that something is not just acknowledged, but also firmly accepted.

has been confirmed

Implies that an initial acknowledgement has been validated.

is a known fact

Replaces the acknowledgement with an assertion of factual knowledge.

is common knowledge

Indicates that something is generally known and understood.

is a matter of record

Emphasizes that acknowledgement is formally documented.

FAQs

How can I use "has already been acknowledged" in a sentence?

You can use "has already been acknowledged" to indicate that a fact or point has been previously recognized or accepted. For example: "The importance of this issue "has already been acknowledged" by experts in the field."

What are some alternatives to "has already been acknowledged"?

Alternatives include phrases like "has previously been recognized", "is already recognized", or "is well-established", depending on the specific nuance you want to convey.

Is it better to use active or passive voice with "has already been acknowledged"?

While "has already been acknowledged" is in the passive voice and grammatically correct, using the active voice can sometimes be more direct and impactful. For instance, instead of "The problem "has already been acknowledged" by the team", you could say "The team "acknowledged" the problem earlier".

What's the difference between "has already been acknowledged" and "is widely known"?

"Has already been acknowledged" implies a formal or explicit recognition, while "is widely known" suggests general awareness. Something that ""has already been acknowledged"" might be formally documented or officially recognized, whereas something that "is widely known" is simply common knowledge.