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geohydrology

noun geo·hy·drol·o·gy \ ˌjē-ō-hī-ˈdrä-lə-jē \
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Definition of geohydrology

: a science that deals with the character, source, and mode of occurrence of underground water
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geohydrologic

play \ˌjē-ō-ˌhī-drə-ˈlä-jik\ adjective
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geohydrologist

play \ˌjē-ō-hī-ˈdrä-lə-jist\ noun

First Known Use of geohydrology

circa 1909

in the meaning defined above

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