a certain surface

USAGE SUMMARY

The phrase "a certain surface" is correct and usable in written English.
It can be used when referring to a specific surface that is not explicitly named or defined, often in a context where the exact nature of the surface is understood or implied. Example: "In the experiment, we observed how the liquid interacted with a certain surface, leading to unexpected results."

✓ Grammatically correct

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

23 human-written examples

You begin with a hypothesis that has a certain surface plausibility.

The New York Times

The first argument had a certain surface plausibility — bin Laden probably uses his satellite phone sparingly these days.

The New Yorker

If Mr. Corbett's character is troubled, he also has a certain surface self-confidence and he's a lot more pulled together than most of the people around him.

The New York Times - Arts

This does hold a certain surface logic.

Forbes

It seems that the degrading products are distributed differently, each component drawn to a certain surface.

Heritage Science

While there may be a certain surface plausibility to Hume's account of memory, its inadequacies quickly come to light.

SEP

Human-verified similar examples from authoritative sources

Similar Expressions

35 human-written examples

There is nothing else in the surface of an object, as regards color, than a certain surface-shape that induces various spins in particles of light.

SEP

Although SFT is usually placed under the water surface at a certain depth, surface wave has important influence on its dynamic response due to the slenderness.

Procedia Engineering

In human colorectal cancer a subpopulation of cells with certain surface markers (i.e. CD133+, CD44+ or ESA+ phenotypes) are thought to be uniquely responsible for tumorigenesis and to have the capacity to generate heterogeneous tumors in a xenograft setting.

Cell Communication and Signaling

The finding that a certain oligonucleotide surface coverage may give optimal bead immobilization could possibly be explained in terms of that low surface coverage gives low bead-coil electrostatic repulsion but less strong bead-coil binding whereas high surface coverage gives the opposite effects.

Biotechnology journal

Then, the samples were put into a Teflon holder with a certain contact surface exposed to the electrolyte solution.

Nanoscale Research Letters

Expert writing Tips

Best practice

When using "a certain surface", ensure the context makes clear what surface you are referring to, even if it's not explicitly named. This avoids ambiguity and ensures clarity for the reader.

Common error

Avoid using "a certain surface" repeatedly without providing further clarification, as this can make your writing sound vague and uninformative. Instead, try to provide more specific details or descriptions to help your reader understand exactly what you're talking about.

Linguistic Context

The phrase "a certain surface" functions as a determiner phrase modifying the noun "surface". It indicates a specific, but unnamed, surface. Ludwig AI's analysis indicates its usage is grammatically sound and frequently employed in various contexts.

Expression frequency: Uncommon

Frequent in

Science

64%

News & Media

21%

Wiki

14%

Less common in

Ludwig's WRAP-UP

In summary, the phrase "a certain surface" is a grammatically correct and usable expression that refers to a specific but unnamed surface. As Ludwig AI highlights, it appears across varied contexts, including science, news media, and general writing, although it's most frequently found in scientific articles. While the phrase is suitable for many writing scenarios, be sure to provide context or clarification to avoid vagueness. Similar phrases include "a particular surface" or "a specific surface". The analysis shows it is best used when the exact surface is implied or irrelevant to the discussion's core point.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a particular surface

Replaces "certain" with "particular", emphasizing the specific nature of the surface.

a specific surface

Substitutes "certain" with "specific", directly highlighting the definiteness of the surface.

a given surface

Uses "given" instead of "certain", suggesting that the surface is predetermined or already established in the context.

a defined surface

Replaces "certain" with "defined", emphasizing that the characteristics of the surface are well-established.

a designated surface

Substitutes "certain" with "designated", suggesting the surface was chosen for a particular purpose.

a selected surface

Implies a choice was made regarding the surface, differentiating it from others.

some surface

Uses "some" to indicate an unspecified surface within a larger group.

a type of surface

Refers to a category or class of surface rather than a specific one.

an unspecified surface

Directly states that the surface is not specifically identified.

an implied surface

Suggests the surface isn't directly mentioned, but understood from the context.

FAQs

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

You can use "a certain surface" to refer to a specific area without explicitly naming it. For instance, "The adhesive bonds best to "a certain surface"" suggests a particular material or texture is more suitable.

What phrases are similar to "a certain surface"?

Alternatives include phrases like "a specific surface", "a particular surface", or "a given surface", each implying a defined but perhaps unnamed area.

When is it appropriate to use "a certain surface" rather than naming the surface directly?

It is appropriate when the specific name of the surface is irrelevant to the point you're making, or when the context already implies which surface you are referring to. It can also be useful when generalizing about surface properties.

What's the difference between "a certain surface" and "any surface"?

"A certain surface" implies a particular, though unnamed, area, whereas "any surface" refers to all surfaces without distinction. The former is specific, the latter is general.