a substantial separation

USAGE SUMMARY

The phrase "a substantial separation" is correct and usable in written English.
It can be used to describe a significant distance or division between two entities, whether physical, emotional, or conceptual. Example: "The study revealed a substantial separation between the two groups in terms of their opinions on the matter."

✓ Grammatically correct

Science

News & Media

Formal & Business

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

As a consequence of its supervised nature, LDA was able to provide a substantial separation of the BJT into clusters, corresponding to each transistor array.

Physica A: Statistical Mechanics and its Applications

A substantial separation between strong and weak weights occurred, and either state was preserved indefinitely during ongoing activity.

Plosone

After the successful completion of a 1-year feasibility phase, during which a substantial separation of HbA1c levels between the intensive therapy (INT) ("experimental") and CON ("standard") groups was achieved (9), an additional eight centers were added, and full-scale recruitment began.

Diabetes Care

To have a substantial separation between groups with regard to HbA1c values, excellent glycemic control was arbitrarily defined as an average HbA1c <6.5% in the past 12 months and fair/poor control as an average HbA1c ≥8.5% in the past 12 months.

Diabetes Care

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

Master soil horizon was the most significant predictor of the distribution of cations within the soil profile with substantial separation between A horizon samples and B and C horizon samples.

Geoderma

Capillary electrophoresis (CE) is a separation technique that benefits from, e.g., substantial separation efficiency, fast analysis, and relatively low operation cost.

Analytical and Bioanalytical Chemistry

However, the substantial separation of some boards may also imply independent solutions to some problems, as is the case, for example, with the unique "rocker" shape associated with the Z-Flex Rocker board.

Evolution: Education and Outreach

As can be seen in figure 2A there is substantial separation of mitochondrial (red) and non-mitochondrial (green) diseases using this approach.

Aging

Strengths of the DCCT/EDIC include its randomized, controlled design with substantial separation in HbA1c achieved by treatment assignment; the detailed longitudinal characterization of diabetes complications; and the unusually long duration of follow-up, particularly for a clinical trial.

Diabetes Care

A second striking feature occurs in Figure 1c and d, where the Kaplan-Meier curves for OS in E1690 are practically in complete overlap for the two treatment arms, while in Figure 1c, there is substantial separation between the two treatment arms in the E1684 study.

BMC Medical Research Methodology

There was substantial separation in the average locations of the two lowest response categories (0 = never and 1 = some of the time) and between the second and third (2 = most of the time and 3 = all of the time) response categories.

BMC Public Health

Expert writing Tips

Best practice

When using "a substantial separation", ensure the context clearly defines what is being separated and the criteria that make the separation significant. For instance, quantify the separation with data or specific metrics whenever possible.

Common error

Avoid using "a substantial separation" if the difference or division is marginal or insignificant. Using weaker terms like "a slight difference" or "a minor gap" maintains credibility.

Linguistic Context

The phrase "a substantial separation" functions as a noun phrase that describes a significant division or gap between two or more entities. Ludwig examples show its usage in various scientific and analytical contexts, like separating groups based on HbA1c levels or BJT clusters.

Expression frequency: Uncommon

Frequent in

Science

75%

News & Media

12%

Formal & Business

6%

Less common in

Encyclopedias

6%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "a substantial separation" is a noun phrase used to describe a significant division or gap. Ludwig's analysis shows the phrase is grammatically correct and suitable for formal and scientific contexts, although it appears in other contexts as well. The AI confirms that the phrase indicates an important distinction. When using the phrase, ensure that the context clearly defines what is being separated and the magnitude of the difference is genuinely significant. Alternatives include "significant division", "considerable gap", and "marked distinction" for different shades of meaning.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

significant division

Focuses on the act of dividing something significantly, rather than the state of being separated.

considerable gap

Emphasizes the space or difference between two points or states.

marked distinction

Highlights a clear and noticeable difference between two things.

pronounced difference

Stresses the obviousness and ease of noticing the dissimilarity.

notable divergence

Indicates a significant deviation or departure from a common point.

clear demarcation

Implies a well-defined boundary or distinction between two entities.

distinct cleavage

Suggests a sharp and decisive split or division.

wide chasm

Emphasizes the large and potentially unbridgeable gap between two things.

serious rift

Describes a significant disagreement or break in a relationship.

major schism

Indicates a fundamental division, often within a group or organization.

FAQs

How can I use "a substantial separation" in a sentence?

You can use "a substantial separation" to describe a significant gap or division between two things. For example, "There was a substantial separation between the experimental group and the control group in terms of test scores."

What can I say instead of "a substantial separation"?

You can use alternatives like "significant division", "considerable gap", or "marked distinction" depending on the specific nuance you want to convey.

Is it more appropriate to say "a substantial separation" or "a significant separation"?

Both "a substantial separation" and "a significant separation" are grammatically correct and convey a similar meaning. The choice between them depends on personal preference and the specific context, though substantial might imply a greater degree of separation.

What is the difference between "a substantial separation" and "a slight separation"?

"A substantial separation" indicates a large and important difference or division, whereas "a slight separation" suggests a minor or insignificant difference. The choice depends on the magnitude of the actual separation you are describing.