a same surface

USAGE SUMMARY

The phrase "a same surface" is not correct in English.
The correct form is "the same surface." You can use it when referring to two or more objects that share an identical surface. Example: "Both pieces of furniture are made from the same material and have the same surface finish."

⚠ May contain grammatical issues

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

Nine rabbits received 54 conical implants with a same surface treatment.

Annals of Anatomy - Anatomischer Anzeiger

Symbols indicate statistically different values (p < 0.05) between colonization of both kinds of surface considering the same bacteria, and between the amount of cells present on a same surface before and after the removal procedure.

AMB Express

BSA-loaded samples incubated in release medium for 10 min and 6 h had a same surface area and porosity as after the adsorption experiment.

BioMed Research International

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

Who in his right mind wants a sink in the same surface as a writing desk?

The New York Times

Figure 8 shows the surface color plots corresponding to the surface height, in m, of a surface that has a randomized initial height profile (shown as pixels in Fig. 8 a), and the same surface shown after 60 h of simulated exposure at normal ion incidence (θ=0), for both linear (Fig. 8 b) and nonlinear (Fig. 8 c) evolution.

Materials Theory

Cells were cultured for 48 h and then passaged into a new flask with the same surface coating at a density of 500,000 cells/T25 flask, for the duration of three passages.

Fibrogenesis and Tissue Repair

The hybridization event, however, can be detected with a similar sensitivity compared to an 18-mer (with the same surface concentration) and allows a good discrimination between ssDNA and dsDNA.

Electrochimica Acta

The intensity integrated over a closed surface defining a source-free space compared to the sound pressure integrated over the same surface gives a measure of the capability of a specific intensity measuring system to suppress external noise.

Journal of Sound and Vibration

Most usefully of all, she points out that one of the two tables that make up my desk could be replaced by a unit with the same surface area but also storage underneath.

The Guardian - Lifestyle

In order to compare the maple seed blade to a blade with the same surface area, the normal blade was extended to achieve the same surface area.

International Journal of Mechanical and Materials Engineering

Fig. 7 Synthetic enstatite emissivity measured under vacuum for increasing θ; emissivity spectra of synthetic enstatite <25 µm sample measured under vacuum at 100 °C surface temperature, for increasing emergence angle, calibrated with respect to a blackbody at the same surface temperature, measured under nadir viewing geometry.

Earth, Planets and Space

Expert writing Tips

Best practice

Always use the definite article "the" before "same" when referring to a specific surface shared or used in multiple instances. For example, use "the same surface" rather than "a same surface."

Common error

Avoid using the indefinite article "a" before "same" in this context. "A same surface" is grammatically incorrect. Always use "the same surface" or rephrase using alternatives like "an identical surface".

Linguistic Context

The phrase "a same surface" functions as a noun phrase intended to describe a particular area, but it fails to do so correctly due to improper grammatical structure. Ludwig AI also indicates it is an incorrect phrase. Examples, when corrected to "the same surface", clarify this function by describing shared or identical areas in scientific and general contexts.

Expression frequency: Rare

Frequent in

Science

67%

News & Media

22%

Wiki

11%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "a same surface" is grammatically incorrect and should be avoided. The correct form is "the same surface". According to Ludwig AI, this phrase isn't grammatically correct. While examples exist across various domains, including science, news and media, and wikis, the incorrect grammar impacts its usability. When aiming to express the concept of an identical or shared area, it's better to use the grammatically correct alternative "the same surface" or "an identical surface" for clarity and accuracy.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

the same surface

Uses the definite article "the" for grammatical correctness when referring to a specific, already identified surface.

an identical surface

Replaces "same" with "identical" and uses the indefinite article "an" to emphasize the surface's indistinguishable nature.

the identical surface

Combines "identical" with the definite article "the" for a more formal and precise reference.

a similar surface

Indicates the surface shares key characteristics but isn't necessarily the exact same surface.

the equivalent surface

Implies the surface serves the same function or purpose, even if not perfectly identical.

a matching surface

Suggests a surface that is designed to correspond or coordinate with another surface.

the corresponding surface

Implies a direct relationship or connection between two surfaces.

a uniform surface

Highlights the consistency and evenness of the surface's properties.

the consistent surface

Emphasizes that the surface maintains the same characteristics over time or across different areas.

a common surface

Refers to surface shared by multiple objects or existing in multiple locations.

FAQs

Why is "a same surface" considered grammatically incorrect?

The phrase "a same surface" is incorrect because "same" requires a definite article ("the") when referring to a specific instance. The correct phrasing is "the same surface", or alternatively, "an identical surface".

What can I say instead of "a same surface"?

The correct and most common alternative is "the same surface". Depending on the context, you could also use "an identical surface" or "a similar surface".

What is the difference between "a same surface" and "the same surface"?

"A same surface" is grammatically incorrect. "The same surface" indicates a specific surface that is being referred to, while "a similar surface" would refer to two different surfaces that are alike.

Is it ever correct to use "a same" before a noun?

In standard English, it's generally incorrect to use "a same" before a noun. The correct form is almost always "the same". You may want to consider using other words to describe the similarity such as "an identical".