- Types:
- show 35 types...
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bore, bore-hole, drill hole
a hole or passage made by a drill; usually made for exploratory purposes
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delf
an excavation; usually a quarry or mine
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diggings, digs
an excavation for ore or precious stones or for archaeology
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ditch
a long narrow excavation in the earth
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mine
excavation in the earth from which ores and minerals are extracted
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mineshaft
excavation consisting of a vertical or sloping passageway for finding or mining ore or for ventilating a mine
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pit, quarry, stone pit
a surface excavation for extracting stone or slate
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pool
an excavation that is (usually) filled with water
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cellar, root cellar
an excavation where root vegetables are stored
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well
a deep hole or shaft dug or drilled to obtain water or oil or gas or brine
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working, workings
a mine or quarry that is being or has been worked
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artesian well
a well drilled through impermeable strata into strata that receive water from a higher altitude so there is pressure to force the water to flow upward
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chalk pit, chalkpit
a quarry for chalk
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cistern
an artificial reservoir for storing liquids; especially an underground tank for storing rainwater
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coal mine, coalpit
a mine where coal is dug from the ground
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copper mine
a mine where copper is dug from the ground
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drainage ditch
a ditch for carrying off excess water or sewage
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driven well, tube well
a well made by driving a tube into the earth to a stratum that bears water
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gas well
a well that yields or has yielded natural gas
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gold mine, goldmine
a mine where gold ore is found
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gravel pit
a quarry for gravel
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irrigation ditch
a ditch to supply dry land with water artificially
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oil well, oiler
a well that yields or has yielded oil
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salt mine
a mine where salt is dug
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shot hole
drill hole for a charge of an explosive
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silver mine
a mine where silver ore is dug
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strip mine
an open mine (usually for coal) where the seams run close to the surface
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sulfur mine, sulphur mine
a mine where sulphur is dug from the ground
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sump
a well or other hole in which water has collected
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ha-ha, haw-haw, sunk fence
a ditch with one side being a retaining wall; used to divide lands without defacing the landscape
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natatorium, swimming bath, swimming pool
pool that provides a facility for swimming
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trench
a ditch dug as a fortification having a parapet of the excavated earth
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trench
any long ditch cut in the ground
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wading pool
a shallow pool for children
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water jump
a pool or stream in a steeplechase or similar contest