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hydrosphere

play
noun hy·dro·sphere \-ˌsfir\

Definition of hydrosphere

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

hydrospheric play \ˌhī-drə-ˈsfir-ik, -ˈsfer-\ adjective


Origin of hydrosphere

International Scientific Vocabulary


First Known Use: 1887


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