was documented previously

USAGE SUMMARY

The phrase "was documented previously" is correct and usable in written English.
It can be used when referring to information or events that have been recorded or noted at an earlier time. Example: "The findings of the study were significant and were documented previously in the research paper."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

A detailed description of the coculture was documented previously [15].

Plosone

A similar loss of highly expressing cells was documented previously for mKO2 [ 5].

BMC Biotechnology

The effect of ethylene on root aerenchyma formation was documented previously in rice (Nishiuchi et al. 2012).

AoB PLANTS

The ER status of Chinese breast cancer was documented previously and the positivity varied from 45.3% to 67% [ 31- 35].

BMC Cancer

Prolonged shedding of viral RNA in respiratory secretions (11 days after illness onset), plasma (up to 9 days), and stool specimens (25 days) was documented previously (6 ).

Emerging Infectious Diseases

The occurrence of cDNA synthesis in absence of RT primers or in the presence of false primers was documented previously [ 2], and it was attributed to a lack of stringency causing false priming or priming by other RNA molecules present in solution along with the target RNA [ 2].

BMC Biotechnology

Human-verified similar examples from authoritative sources

Similar Expressions

54 human-written examples

"It's not been documented previously that bacterial genes got into the human genome.

The New York Times

Results from 2005-2010, including the 3-year transition period, were documented previously (Caldwell et al. 2014).

Cornell University

Some of these landforms have been documented previously in association with jökulhlaups.

Geomorphology

The phenomenon has been documented previously in people with heart failure, hypertension and kidney disease.

The New York Times

The kinematic details and muscle activation patterns of terrestrial locomotion in Protopterus has been documented previously in multiple individuals23.

Nature

Expert writing Tips

Best practice

When using "was documented previously", ensure that there is an accessible reference or source that supports the claim being made. This enhances credibility and allows readers to verify the information.

Common error

While "was documented previously" is grammatically correct, overuse of the passive voice can make writing sound impersonal or vague. Consider rephrasing the sentence in the active voice when appropriate for a more direct and engaging style.

Linguistic Context

The phrase "was documented previously" functions as a passive construction indicating that something has been recorded or noted at an earlier time. It's commonly used to refer to prior findings, events, or information. Ludwig examples demonstrate its use in academic and scientific contexts.

Expression frequency: Uncommon

Frequent in

Science

71%

News & Media

14%

Academia

14%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "was documented previously" is a grammatically correct and usable expression for indicating that something has been recorded or noted at an earlier time. Ludwig AI confirms that this phrase is most commonly found in scientific, news, and academic contexts, reflecting its formal and objective tone. While alternatives exist, such as "was previously recorded" or "was earlier reported", the original phrase is widely understood and accepted. When using this phrase, it is important to ensure the presence of a reference to maintain credibility. Remember to be aware of the overuse of passive voice in writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

was previously recorded

Changes "documented" to "recorded", focusing on the act of recording information.

was earlier reported

Replaces "documented" with "reported", suggesting a formal announcement or communication.

was established before

Substitutes "documented previously" with "established before", emphasizing that something has been confirmed or proven earlier.

had been previously established

Adds "had been" for emphasis and changes "documented" to "established", highlighting prior confirmation.

was known beforehand

Replaces "documented previously" with "known beforehand", indicating prior awareness.

has been detailed prior

Switches "was" to "has been" and "documented" to "detailed", suggesting thorough description in the past.

was formerly registered

Changes "documented" to "registered", implying a formal record or listing.

was on record earlier

Replaces "documented previously" with "on record earlier", highlighting the presence of an official record.

had been cataloged before

Emphasizes cataloging by using "cataloged before" instead of "documented previously".

was archived earlier

Replaces "documented" with "archived", suggesting the information was stored for preservation.

FAQs

How can I use "was documented previously" in a sentence?

You can use "was documented previously" to indicate that a particular fact, event, or finding has been recorded or noted in earlier instances. For example, "The effectiveness of this treatment "was documented previously" in a clinical trial".

What are some alternatives to "was documented previously"?

Alternatives include phrases like "was previously recorded", "was earlier reported", or "was established before", depending on the specific context and nuance you want to convey.

Is it better to use active or passive voice with "was documented previously"?

While "was documented previously" is in the passive voice, its appropriateness depends on the context. If the focus is on the fact that something was recorded, passive voice is suitable. If the focus is on who documented it, active voice might be better. For example, "Researchers documented this finding previously".

What's the difference between "was documented previously" and "is documented previously"?

"Was documented previously" indicates that the documentation occurred in the past, while "is documented previously" suggests the documentation is ongoing or continues to be recorded. The former is generally more appropriate when referring to a specific, completed instance of documentation.