Noun
/ˈaʊtər ˈsɜrfɪs/
The term "outer surface" refers to the external layer or exterior of an object or entity. It is often used in both everyday language and technical contexts, such as in science, architecture, and engineering, to describe the outermost aspect of physical objects or living organisms. The frequency of use is moderate and can be found in both oral speech and written contexts, although it may be more prevalent in technical or academic writing.
The outer surface of the planet is composed mainly of rock and minerals.
La superficie exterior del planeta está compuesta principalmente de roca y minerales.
Make sure the outer surface of the furniture is polished before displaying it in the showroom.
Asegúrate de que la superficie exterior del mueble esté pulida antes de exhibirlo en la sala de exposición.
The outer surface of the skin protects the body from environmental hazards.
La superficie exterior de la piel protege al cuerpo de los peligros ambientales.
While "outer surface" itself may not be part of well-known idiomatic expressions, the concept of surface and outer appearances does play a crucial role in various idiomatic phrases.
Scratching the surface
We're only scratching the surface of this complex issue.
Solo estamos arañando la superficie de este problema complejo.
Put on a brave face
She always puts on a brave face, hiding the pain beneath the outer surface.
Ella siempre pone una cara valiente, ocultando el dolor bajo la superficie exterior.
Surface-level thinking
His surface-level thinking prevents him from understanding the deeper meanings.
Su pensamiento superficial le impide comprender los significados más profundos.
Beneath the surface
There are many emotions buried beneath the surface that need to be addressed.
Hay muchas emociones enterradas bajo la superficie que necesitan ser tratadas.
On the surface
On the surface, everything appeared fine, but there were underlying issues.
A simple vista, todo parecía bien, pero había problemas subyacentes.
Surface as a verb
Sometimes, feelings surface when we least expect them.
A veces, los sentimientos salen a la superficie cuando menos lo esperamos.
The word "outer" comes from Old English "ūtera," meaning "outer" or "external." The word "surface" comes from Old French "surface," which refers to the external aspect or covering of anything, and traces further back to Latin "superficies," meaning "the surface, top, or exterior."
This comprehensive overview encapsulates the definition, usage, idiomatic expressions, and etymology of "outer surface," providing a detailed insight into the phrase and its broader language significance.