has not been fully understood

USAGE SUMMARY

The part of the sentence 'has not been fully understood' is correct and usable in written English.
You can use this phrase when something has not been clearly comprehended. For example: The implications of the new law have not been fully understood.

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

This economic argument has not been fully understood.

The Guardian

Despite the above results, the effectiveness of acupuncture on obesity has not been fully understood.

Nature

The etiology of chronic obstructive pulmonary disease (COPD) has not been fully understood.

Journal of Clinical Epidemiology

However, the mechanism of aerostatic bearings running accuracy has not been fully understood.

Tribology International

How this geometrically regular pattern is formed has not been fully understood.

Developmental Biology

The molecular mechanism of C-type inactivation has not been fully understood yet.

Journal of Molecular Biology

The significance of nuclear localization of BRAFV600E has not been fully understood.

Journal of the American College of Surgeons

So far, the mechanism of its reactivation has not been fully understood.

Journal of Clinical Virology

However, the applicability of event-related designs with fNIRS has not been fully understood.

Journal of Neuroscience Methods

Whether this multi-K+-block produces greater anti-AF effects compared with selective IKur-block has not been fully understood.

Stanford University

However, strength development of cement-treated clay has not been fully understood during very early and later stages of curing.

Engineering Geology

Expert writing Tips

Best practice

When using "has not been fully understood", ensure that the context clearly indicates what specific aspect or element lacks complete comprehension. Providing additional details or examples can enhance clarity and prevent ambiguity.

Common error

Avoid using "has not been fully understood" as a vague statement without specifying the subject or area of uncertainty. Be specific about what requires further clarification or investigation.

Linguistic Context

The phrase "has not been fully understood" functions as a declarative statement indicating a lack of complete comprehension regarding a specific topic, mechanism, or concept. Ludwig confirms its grammatical correctness and usability.

Expression frequency: Very common

Frequent in

Science

86%

News & Media

7%

Academia

7%

Less common in

Formal & Business

0%

Encyclopedias

0%

Social Media

0%

Ludwig's WRAP-UP

The phrase "has not been fully understood" is a versatile expression used to indicate a lack of complete comprehension or clarity regarding a specific subject. As Ludwig confirms, the phrase is grammatically sound and widely applicable, particularly in academic, scientific, and news-related contexts.

While "has not been fully understood" is frequently employed to express uncertainty, it is crucial to provide specific context to avoid vagueness. Alternatives like "remains poorly understood" or "is not completely clear" can add nuance depending on the desired emphasis. The phrase is highly prevalent in scientific literature, reflecting the ongoing nature of research and discovery. By understanding its grammatical function, communicative purpose, and potential pitfalls, writers can effectively use "has not been fully understood" to convey the limits of current knowledge and the need for further exploration.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

remains poorly understood

Emphasizes the lack of understanding as an ongoing state.

is not completely clear

Focuses on the absence of clarity or certainty.

is still uncertain

Highlights the doubt and lack of definitive knowledge.

is yet to be elucidated

Suggests that the explanation or clarification is still pending.

is shrouded in mystery

Implies that the lack of understanding is due to hidden or unknown factors.

is imperfectly known

Indicates that knowledge exists but is incomplete or flawed.

is not well-defined

Focuses on the lack of clear boundaries or parameters.

is open to interpretation

Highlights the subjective nature and potential for multiple understandings.

defies easy explanation

Suggests that the topic is complex and challenging to explain simply.

remains an enigma

Highlights the mysterious and puzzling nature of the subject.

FAQs

What does it mean when something "has not been fully understood"?

It means that the concept, mechanism, or implications of something are not completely clear or comprehended. Further investigation or analysis is needed for a complete understanding.

What are some alternatives to saying "has not been fully understood"?

You can use phrases like "remains poorly understood", "is not completely clear", or "is still uncertain" depending on the specific context.

How can I use "has not been fully understood" in a sentence?

You can say, "The long-term effects of this policy have not been fully understood", or "The mechanism of this reaction has not been fully understood yet".

Is it better to say "has not been fully understood" or "is not fully understood"?

Both phrases are grammatically correct, but "has not been fully understood" often implies that the lack of understanding is a current state resulting from previous efforts to understand something. "Is not fully understood" is also correct, with subtle differences in emphasis.