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Patina ( / pəˈtiːnə / pə-TEE-nə or / ˈpætɪnə / PAT-ih-nə) is a thin layer that variously forms on the surface of copper, brass, bronze, and similar metals and metal alloys ( tarnish produced by oxidation or other chemical processes), or certain stones [1] and wooden furniture (sheen produced by age, wear, and polishing), or any similar acquired ...
The meaning of PATINA is a usually green film formed naturally on copper and bronze by long exposure or artificially (as by acids) and often valued aesthetically for its color. How to use patina in a sentence.
a thin surface layer that develops on something because of use, age, or chemical action: a patina of His tomb was covered with a yellow patina of lichen. [ S ] formal. something that makes someone or something seem to be something that they are not: Beware their patina of civility, it's only an act. [ U ] chemistry specialized.
Sep 24, 2019 · Patina is a tarnish in color on the outer surface of a material, forming most commonly on bronze, copper and other related metals. Through the formation of patina, a metal protects itself against the corrosion that naturally occurs after being subjected to the environment and weathering.
PATINA meaning: 1 : a thin usually green layer that forms naturally on the metals copper and bronze when they are exposed to the air for a long time; 2 : a shiny or dark surface that forms naturally on something (such as wood or leather) that is used for a long time usually singular.
a thin surface layer that develops on something because of use, age, or chemical action: a patina of His tomb was covered with a yellow patina of lichen. [ S ] formal. something that makes someone or something seem to be something that they are not: Beware their patina of civility, it's only an act. [ U ] chemistry specialized.
May 12, 2018 · "Patina" is a term that refers to the blue-green layer of corrosion that develops on the surface of copper when it is exposed to sulfur and oxide compounds. The word is derived for the Latin term for a shallow dish. While it usually refers to a chemical process, a patina can mean any aging process that causes natural discoloration or fading.
Apr 2, 2024 · Patina is a thin layer that forms on the surface of an object over time, typically due to exposure to air, water, or other environmental factors. This layer can develop on various materials such as metal, wood, or stone, and is often prized for its unique and aged appearance.
Patina in textiles signifies more than mere wear and tear; it embodies a fabric's journey, its interaction with the world, and the inescapable passage of time. Understanding the different types of patina and how to handle textiles undergoing this evolution is fundamental for both manufacturers and users alike.
a thin layer that forms on other materials; the shiny surface that develops on wood or leather when it is polished. The furniture was old, with the shiny patina of frequent polishing. (figurative) He looked relaxed and elegant and had the patina of success. Word Origin. See patina in the Oxford Advanced American Dictionary.
