noun hy·dro·halite \"+\

Definition of hydrohalite

  1. :  a mineral NaCl.2H2O consisting of a hydrated chloride of sodium formed only from salty water below the freezing temperature of pure water

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Origin and Etymology of hydrohalite

German hydrohalit, from hydr- + halit halite, from New Latin halites

Seen and Heard

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a rounded knoll or a ridge of ice

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