What does nephelite mean?
Nephelite is a type of mineral that is characterized by its glassy appearance and low hardness. It is typically found in igneous rocks and is often used as an indicator of the rock's geological history. The term nephelite is derived from the Greek word nephelē, meaning cloud, and the Latin word ignis, meaning fire. In some contexts, the term may be used more broadly to refer to any type of glassy or igneous rock. However, in geology, nephelite is a specific type of mineral and is not interchangeable with other terms. The study of nephelite and its properties is an important area of research in geology and materials science.
A type of mineral, a feldspathoid, typically occurring in igneous rocks and characterized by its glassy appearance and low hardness.
"The nephelite crystals in the rock sample were identified as a key indicator of the rock's geological history."
In geology, nephelite is a specific type of mineral, but in some contexts, the term may be used more broadly to refer to any type of glassy or igneous rock.
A rare or obsolete term for a type of cloud.
"The term nephelite was once used to describe a type of cloud, but it is no longer commonly used in meteorology."
The plural form of nephelite is used to refer to multiple instances of the mineral.
"The nephelites in the rock sample were identified as a key indicator of the rock's geological history."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of nephelite
The term nephelite is derived from the Greek word nephelē, meaning cloud, and the Latin word ignis, meaning fire. The Greek word nephelē is also the source of the English word nephology, which refers to the study of clouds. The Latin word ignis is also the source of the English word igneous, which refers to rocks that are formed from the cooling and solidification of magma.
How nephelite is actually used
In geology, nephelite is a specific type of mineral, but in some contexts, the term may be used more broadly to refer to any type of glassy or igneous rock.