hydrosphere

noun
hy·​dro·​sphere | \ ˈhī-drō-ˌsfir How to pronounce hydrosphere (audio) \

Definition of hydrosphere

: the aqueous vapor of the atmosphere broadly : the aqueous envelope of the earth including bodies of water and aqueous vapor in the atmosphere

Other Words from hydrosphere

hydrospheric \ ˌhī-​drə-​ˈsfir-​ik How to pronounce hydrosphere (audio) , -​ˈsfer-​ \ adjective

First Known Use of hydrosphere

1887, in the meaning defined above

History and Etymology for hydrosphere

borrowed from German Hydrosphäre, from hydro- hydro- + -sphäre -sphere

Note: Hydrosphäre was introduced by the Austrian geologist Eduard Suess (1831-1914) in Die Entstehung der Alpen (Vienna, 1875), p. 158.

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The first known use of hydrosphere was in 1887

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Dictionary Entries Near hydrosphere

hydrospace

hydrosphere

hydrospire

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Cite this Entry

“Hydrosphere.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hydrosphere. Accessed 16 Oct. 2021.

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More from Merriam-Webster on hydrosphere

Britannica.com: Encyclopedia article about hydrosphere

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