groundwater

As nouns the difference between groundwater and groundwater

is that groundwater is water that exists beneath the earth's surface in underground streams and aquifers while groundwater is water that exists beneath the earth's surface in underground streams and aquifers.

As nouns the difference between runoff and groundwater

is that runoff is that portion of precipitation or irrigation on an area which does not infiltrate or evaporate, but instead is discharged from the area while groundwater is water that exists beneath the earth's surface in underground streams and aquifers.

As nouns the difference between infiltration and groundwater

is that infiltration is the act or process of infiltrating, as of water into a porous substance, or of a fluid into the cells of an organ or part of the body while groundwater is water that exists beneath the earth's surface in underground streams and aquifers.

As a noun groundwater

is water that exists beneath the earth's surface in underground streams and aquifers.

As a proper noun wells is

a town in british columbia.

As nouns the difference between groundwater and underground

is that groundwater is water that exists beneath the earth's surface in underground streams and aquifers while underground is an underground railway.

As an adjective underground is

below the ground; below the surface of the Earth.

As an adverb underground is

below the ground.

As a verb underground is

to route electricity distribution cables underground.

As a proper noun Underground is

the London Underground.

As a noun groundwater is

water that exists beneath the earth's surface in underground streams and aquifers.

As a proper noun spring

is spring, the season of warmth and new vegetation following winter.

As a noun groundwater is

water that exists beneath the earth's surface in underground streams and aquifers.

As nouns the difference between groundwater and hydrostratigraphy

is that groundwater is water that exists beneath the earth's surface in underground streams and aquifers while hydrostratigraphy is structure of subsurface porous materials in reference to the flow of groundwater, often relating to stratigraphy.

As nouns the difference between groundwater and stygofauna

is that groundwater is water that exists beneath the earth's surface in underground streams and aquifers while stygofauna is (zoology) any fauna that live within groundwater systems, such as caves and aquifers, particularly the small, aquatic groundwater invertebrates.