Gallery [of a Mine]

Gallery [of a Mine]
a narrow Passage under Ground, leading to the Mine that is carried on under any Work that is designed to be blown up.

Definition taken from The Universal Etymological English Dictionary, edited by Nathan Bailey (1736)

Gallery * Gaˊllery [for passing a Moat]
Frame-work-knitters
Galaˊxy
Gaˊllery
Gallery
Gallery [of a Mine]
Gaˊllery [for passing a Moat]
Gallery [in a Ship]
Gallery [with Architects]
Galley-Worm
Gauge Point
Gauˊger
Gauˊging
Geryon
Giˊbbous solid [with Mathematicians]
Goat