Dictionary.com
Thesaurus.com

vug

American  
[vuhg, voog] / vʌg, vʊg /
Or vugg,

noun

Geology.
  1. a small cavity in a rock or vein, often lined with crystals.


vug British  
/ vʌɡ /

noun

  1. mining a small cavity in a rock or vein, usually lined with crystals

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • vuggy adjective

Etymology

Origin of vug

First recorded in 1810–20; from Cornish vooga “cave”; compare Latin fovea “pit”

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Vug, vug, n. a Cornish miner's name for a cavity in a rock.—adj.

From Project Gutenberg