WorldJuly 4, 2026

desalination

/ˌdiːˌsalɪˈneɪʃən/

Definition

The process of removing salt and minerals from seawater or brackish water to make it suitable for human consumption or agricultural use.

Etymology

The word is derived from the Latin 'de-' (meaning 'off' or 'away') and 'sal' (meaning 'salt'), combined with the suffix '-ation' to denote a process. It entered English in the mid-20th century to describe the technical advancement of making water potable.

In the news

In this article, desalination plants are cited as critical civilian infrastructure. Targeting them is noted as a grave concern because such facilities are essential for a population's survival.

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