a certain separation

USAGE SUMMARY

The phrase "a certain separation" is correct and usable in written English.
It can be used to describe a specific or defined distance or distinction between two or more entities, whether physical, emotional, or conceptual. Example: "In the context of their relationship, there was a certain separation that made communication difficult."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

13 human-written examples

You can ask what the force that this quark will exert and that quark at a certain separation.

Yale University

The work involved in such a process is also a function of the reaction equilibrium constants, the ratio of carrier to solute concentration, and the number of stages required for a certain separation criteria.

Chemical Engineering Science

On the downside, a role as an administrator requires a certain separation and distance, as it normally involves setting limits and imposing procedures.

Science Magazine

Note that the above mentioned analysis does not allow us to conclude that the process at a certain separation distance is covariance stationary.

EURASIP Journal on Wireless Communications and Networking

In previous studies, the authors proposed interesting designs for improving a certain separation system and they reported various aspects of their design such as energy savings.

International Journal of Industrial Chemistry

Although these observations do not strictly prove that SNR process at a certain separation distance from the transmitter is covariance stationary they provide enough evidence that first and second-order characteristics likely remain unchanged.

EURASIP Journal on Wireless Communications and Networking

Human-verified similar examples from authoritative sources

Similar Expressions

47 human-written examples

The Markov matrix is determined from the joint probability density of a maximum and a minimum of given magnitudes occurring with a certain time separation.

Structural Safety

Starting with a certain barrier separation a, a non-resonant phase time becomes a resonant one as a is increased, while the other parameters are kept fixed.

Nanoscale Research Letters

Experimental results on real and synthetic data sets show that our algorithm behaves as an exact algorithm in low dimensional spaces; it is able to prune the entire (or a considerable fraction of the) data set even for high dimensions if certain separation conditions are satisfied; in any case it returns a solution within a small error to the exact one.

Data & Knowledge Engineering

Certain separation of function mutants isolated here also provide a very useful reagent, namely ε variants with defects in functions relating to SOS induction but wild-type mutation rates, i.e., mutationally stable strains that do not produce confounding results due to spurious global mutations.

G3: Genes, Genomes, Genetics

The development of hierarchized superstructures, such that the first level represents certain separation tasks.

Computer Aided Chemical Engineering

Expert writing Tips

Best practice

When using "a certain separation", ensure the context clearly defines what is being separated and the nature of the separation (physical, conceptual, emotional, etc.).

Common error

Avoid using "a certain separation" without clearly indicating what two entities or concepts are being separated. Vague usage can confuse the reader. Be specific to enhance clarity.

Linguistic Context

The phrase "a certain separation" functions as a noun phrase, where "certain" modifies the noun "separation". It describes a specific, although perhaps not precisely defined, distinction or distance. As noted by Ludwig AI, the phrase is grammatically correct.

Expression frequency: Uncommon

Frequent in

Science

70%

News & Media

20%

Formal & Business

10%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "a certain separation" is a grammatically correct and usable English phrase, typically functioning as a noun phrase to denote a defined, though possibly not precisely measured, distance or distinction. As Ludwig AI confirms, it is suitable for describing relationships, physical arrangements, or processes where a degree of separation exists. It finds frequent usage in scientific contexts, and is acceptable for use in news or more formal writing. When using this phrase, ensure to clearly define the nature and entities involved in the separation to prevent vagueness.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a specific division

Replaces "certain" with "specific", emphasizing a particular division rather than a general one.

a particular distinction

Focuses on the distinct characteristic that creates the separation, rather than the separation itself.

a defined boundary

Highlights the edge or limit that marks the separation.

a marked difference

Emphasizes the noticeable contrast or dissimilarity creating the separation.

a clear demarcation

Stresses the act of setting limits or boundaries explicitly.

a distinct partition

Focuses on a physical or conceptual division into separate parts.

a noticeable gap

Highlights the space or interval between things that are separated.

a considerable distance

Emphasizes the measurable space between the separated elements.

a noticeable segregation

Focuses on the act of keeping things apart, often with negative connotations.

a calculated detachment

Highlights a deliberate act of distancing oneself or something else.

FAQs

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

You can use "a certain separation" to describe a defined distinction or distance between two or more things. For example: "The administrator role requires "a certain separation" to maintain objectivity."

What's a good alternative to "a certain separation"?

Alternatives to "a certain separation" include "a specific division", "a particular distinction", or "a defined boundary", depending on the specific context.

Is it better to use "a certain separation" or "a clear separation"?

While both are correct, "a certain separation" implies a known but perhaps not explicitly defined separation, whereas "a clear separation" suggests the distinction is easily noticeable or well-defined.

In what contexts is "a certain separation" most appropriate?

"A certain separation" is appropriate in contexts where you want to indicate a degree of distinction or distancing without necessarily quantifying it. It is often used when describing relationships, processes, or physical arrangements.