it remains undefined

USAGE SUMMARY

The phrase "it remains undefined" is correct and usable in written English.
You can use it when discussing a concept, term, or situation that has not been clearly defined or explained. Example: "In the context of this research, the term 'success' remains undefined, leading to varying interpretations among the participants."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

Taken together, we consider that the tissue lesion could be mediated directly by the cytotoxicity of Emuc and indirectly by the host inflammatory responses triggered by Emuc although it remains undefined to what extents the two effects of Emuc, respectively, contribute to the tissue damage.

Protein & Cell

Fatigue is an essentially subjective phenomenon; clinically, it remains undefined due to the overlap between the lay notion of tiredness and the clinically relevant symptom of fatigue [ 3].

Health and Quality of Life Outcomes

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

Albert Einstein is often quoted (perhaps apocryphally) as saying, "If I had 20 days to solve a problem, I would spend 19 days to define it". Innovation is a particularly sticky problem because it so often remains undefined.

Harvard Business Review

Although the etiology of FNH remains undefined, it may represent a tissue-specific ischemic response to congenital vascular anomalies [19].

Surgical Case Reports

Although the molecular correlate of this offset remains undefined, it could be explained by the homeostatic function of ion pumps.

eLife

Although the optimum treatment for fibrosis remains undefined, it is possible that combined therapeutic regimens that include this wide-application molecule, pirfenidone, could offer a useful treatment for fibrotic disease.

Fibrogenesis and Tissue Repair

We noticed that previous studies had discovered increased expression of miR-125b in advanced metastatic ccRCC compared to primary/none metastatic tumors, yet the exact role it plays in ccRCC remains undefined.

Cancer Science

However, the cellular mechanism of its cardiotonic effect remains undefined.

Phytomedicine

Despite the evidence for a genetic basis of PE, its exact etiology remains undefined.

BMC Pregnancy and Childbirth

The nature of this material remains undefined, although it may be due to constituents of the PCR reaction proprietary enhancer that is supplied with the Pfx polymerase.

BMC Genomics

As with other human-body habitats, the core microbiome of nasopharynx remains undefined because it varies substantially from person to person [ 3].

BMC Infectious Diseases

Expert writing Tips

Best practice

Use "it remains undefined" when discussing concepts or phenomena where a clear, agreed-upon definition is lacking. Ensure the context clarifies what "it" refers to.

Common error

Avoid using "it remains undefined" in casual conversation or informal writing. Simpler phrases like "we don't know" or "it's unclear" are often more appropriate.

Linguistic Context

The phrase "it remains undefined" functions as a statement indicating a lack of clarity or a missing definition for a particular subject. Ludwig AI confirms its correct usage. It highlights that something is yet to be clearly established.

Expression frequency: Very common

Frequent in

Science

35%

News & Media

33%

Academia

32%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "it remains undefined" is a grammatically sound and frequently used expression, primarily in academic, scientific, and journalistic contexts, to indicate a lack of clear or universally accepted definition. Ludwig AI confirms its validity. While versatile, it's best suited for formal writing and should be replaced with simpler alternatives in casual settings. Related phrases like "it is still unclear" or "it has yet to be defined" offer similar meanings. Remember to ensure clarity in your writing by always making clear what "it" refers to when using this phrase.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

it is still unclear

Focuses on the lack of clarity rather than the absence of a definition.

it has yet to be defined

Emphasizes the future need for a definition.

it is not yet clear

Similar to "it is still unclear", but slightly more formal.

it is currently unknown

Highlights the present lack of knowledge.

it is not fully understood

Focuses on a lack of complete comprehension.

the specifics are yet to be determined

Highlights that the precise details need to be decided.

the details remain uncertain

Emphasizes uncertainty about the specifics.

the explanation is still pending

Highlights that a reason is still in process.

its nature is yet to be elucidated

More formal, emphasizes the need for clarification of its fundamental character.

the mechanism is not well established

Highlights that an origin is still ambiguous.

FAQs

How can I use "it remains undefined" in a sentence?

Use "it remains undefined" when discussing a topic, concept, or term that lacks a clear or universally accepted definition. For example: "The optimal treatment strategy for this condition "it remains undefined"."

What are some alternatives to saying "it remains undefined"?

You can use alternatives like "it is still unclear", "it has yet to be defined", or "it is not fully understood", depending on the specific context.

Is "it remains undefined" formal or informal?

"It remains undefined" leans towards formal usage. In informal contexts, phrases like "we don't know yet" or "it's still unclear" might be more suitable.

What does "it remains undefined" imply about the subject being discussed?

It implies that the subject is currently lacking a precise or agreed-upon definition, often suggesting that further research or discussion is needed to clarify its meaning or scope.