What does vug mean?
A vug is a small cavity or hole in a rock, often lined with crystals. This geological term is used to describe a specific type of rock formation that can be found in various types of rocks, including granite and basalt. Vugs can be lined with a variety of minerals, including quartz, calcite, and amethyst, which can make them visually striking. The term vug is often used in scientific and geological contexts to describe these formations, which can provide valuable information about the rock's composition and history.
nounA small cavity or hole in a rock, often lined with crystals.
- A small cavity or hole in a rock.
- A cavity in a rock lined with crystals.
"The geologist discovered a beautiful vug in the granite formation."
"The geologist discovered a beautiful vug in the granite formation."
"The vug was lined with sparkling crystals of quartz."
The plural form vugs is used to describe multiple cavities or holes.
"The rock contained several vugs, each lined with crystals."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of vug
The word vug is believed to have originated in the 19th century, possibly from the Cornish language. Its exact etymology is unclear, but it is thought to be related to the word vogue or void.
How vug is actually used
Typically used in geological or scientific contexts.