The word "nacreous" is spelled like /ˈneɪ.krɪs/. The first syllable is pronounced like "nay", with a long "a" sound followed by a "k" sound. The second syllable is pronounced like "kris", with a short "i" sound and a "s" sound. "Nacreous" is an adjective that describes something that has the qualities of mother-of-pearl, such as its iridescent shine. Despite its complex spelling, the word is commonly used in scientific literature to describe certain minerals and clouds with a similar appearance.
The term "nacreous" is an adjective used to describe something that resembles or has the appearance of nacre, also known as mother of pearl. Nacre is a shiny, iridescent substance that coats the shells of some mollusks, such as oysters and abalones.
In a literal sense, "nacreous" refers to something that has the lustrous and pearlescent qualities of nacre. It suggests an opalescent or shimmering quality, typically characterized by a play of iridescent colors. This term often describes surfaces or materials that exhibit a similar glossy and pearly sheen, with a smooth and silky texture.
Furthermore, "nacreous" can also be used metaphorically to describe anything that evokes feelings of beauty, elegance, or delicacy. It can be applied to describe certain clouds, for instance, which exhibit a pearly and shimmering appearance in the sky. The term is also commonly used to describe the colors and luster of certain gemstones, like pearls or moonstones.
In summary, "nacreous" is an adjective that signifies the resemblance or presence of nacre, exhibiting a shiny, iridescent, and pearly appearance. Whether used literally or metaphorically, it conveys a sense of beauty, opulence, and delicacy.
Iridescent, lustrous, like mother-of-pearl.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Having a pearly lustre.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "nacreous" derives from the Latin word "nacreus", which means "made of mother-of-pearl". It is derived from the Latin word "nacre" meaning "pearl" or "mother-of-pearl". The Latin word itself is believed to originate from the Greek word "nákrē", which also means "pearl". Ultimately, the term traces its roots back to ancient Greek and Latin languages.