has not yet been characterized

USAGE SUMMARY

The phrase "has not yet been characterized" is correct and usable in written English.
It can be used when discussing something that has not been defined, described, or analyzed in detail up to the present time. Example: "The new species discovered in the rainforest has not yet been characterized, leaving many questions about its behavior and habitat."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

This has not yet been characterized well.

International Journal of Approximate Reasoning

Plant SUV3 has not yet been characterized in detail.

Rice

However, the enzyme has not yet been characterized from Mycobacterium tuberculosis (Mtb).

Protein Expression and Purification

Accurate topology of the chromatin (DNA and protein composition) network inside a single chromosome has not yet been characterized precisely.

Nanoscale Research Letters

The evolution of Poisson's ratio of silicone foam materials has not yet been characterized, particularly under dynamic loading.

International Journal of Impact Engineering

The manner of uptake has not yet been characterized, though from the literature and our own observation it is most likely that particles are engulfed by phagocytosis.

Cancer Nanotechnology

oryzae lipopolysaccharide is also an inducer of rice defense responses, but the receptor has not yet been characterized (Desaki et al. 2006).

Rice

However, the resistance response of double-layer graphene when exposed to humidity and gasses has not yet been characterized and understood.

Carbon

While these designs can function predictably in controlled laboratory environments, the reliability of these devices in complex, temporally changing environments has not yet been characterized.

Journal of Molecular Biology

House mice apparently lack a NLRP family member in this region; the Peromyscus domain has not yet been characterized.

Plosone

Pleotropic effects arise from defects in Gαs function [19], while the function of Gαf has not yet been characterized.

Plosone

Expert writing Tips

Best practice

When using "has not yet been characterized", ensure that the context clearly indicates what "it" refers to. Avoid ambiguity by explicitly stating the subject that lacks characterization.

Common error

Avoid starting every paragraph or section with "has not yet been characterized". Vary your sentence structure to maintain reader engagement. Instead of always stating what is unknown, consider briefly summarizing existing knowledge before highlighting the gap.

Linguistic Context

The phrase "has not yet been characterized" functions as a descriptive statement, indicating that a particular subject lacks a complete or thorough description. Ludwig's examples showcase its prevalent use in scientific and academic contexts.

Expression frequency: Very common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "has not yet been characterized" is a common and grammatically correct phrase primarily used in formal and scientific writing to indicate a lack of comprehensive understanding or description. As Ludwig AI confirms, this phrase effectively highlights areas needing further investigation. While alternatives exist for varied contexts, the core meaning remains consistent: something lacks complete definition. Given its strong association with scientific literature, it's crucial to ensure proper context and audience awareness when employing this phrase.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

remains uncharacterized

Emphasizes the continuing lack of characterization.

is still to be defined

Focuses on the need for a definition that has not yet occurred.

has not been fully investigated

Highlights the absence of a complete investigation.

is not yet understood

Stresses the lack of comprehension.

lacks a complete description

Indicates an incomplete or missing descriptive account.

remains to be elucidated

Emphasizes the need for clarification or explanation.

is poorly understood

Suggests a low level of understanding.

has not been thoroughly examined

Focuses on the insufficient depth of examination.

is not well-documented

Implies a lack of sufficient documentation.

has unknown properties

Highlights that the attributes or qualities are not yet known.

FAQs

How can I rephrase "has not yet been characterized"?

You can use alternatives like "remains uncharacterized", "is still to be defined", or "has not been fully investigated" depending on the context.

In what contexts is it appropriate to use "has not yet been characterized"?

This phrase is typically used in scientific, academic, and technical writing to indicate that something is not fully understood or defined. It's suitable when discussing research gaps or areas needing further investigation.

Is "has not yet been characterized" too formal for general writing?

While grammatically correct, it can sound overly formal in everyday conversation or informal writing. Consider using simpler alternatives like "is not yet understood" or "lacks a complete description" for broader audiences.

What does it mean when something "has not yet been characterized"?

It means that its properties, nature, or function have not been fully described, analyzed, or understood. Further research or investigation is needed to provide a comprehensive understanding.