First Known Use: 1818
Dictionary
vug
noun \ˈvəg\
Definition of VUG
: a small unfilled cavity in a lode or in rock
— vug·gy \ˈvə-gē\ adjective
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Origin of VUG
modification of Late Cornish fugo cave; akin to Old Cornish vooga cave, Late Cornish ogo, googoo sea cave, Old Welsh guocof, guocob cave
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