desalination
noun
- removal of salts and minerals from a substance
Wiktionary
Pronunciation: /diːˌsælɪˈneɪʃən/
noun
Etymology: Etymology tree Proto-Indo-European *de Proto-Indo-European *-h₁ Proto-Indo-European *déh₁ Proto-Italic *dē Latin dē Latin dē-der. English de- English salination English desalination From de- + salination.
- The process of removing salt from sea water in order to make drinking water.