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Definition of
groundwater noun
from the Oxford Advanced American Dictionary
groundwater
noun
noun
NAmE
/
/
ˈɡraʊndˌwɔt̮ər
/
/
,
NAmE
/
/
ˈɡraʊndˌwɑt̮ər
/
/
[
uncountable
]
jump to other results
water that is found under the ground in soil, rocks, etc.
See
groundwater
in the Oxford Advanced Learner's Dictionary
Check pronunciation:
groundwater
Nearby words
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groundswell
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