What does desalinize mean?
Desalinize is a verb meaning to remove salt and other dissolved minerals from water, most often from seawater or brackish groundwater, so that it becomes suitable for drinking, irrigation, or industrial use. It functions as a less common synonym of the far more widely used 'desalinate', though both forms appear in scientific and engineering writing. Desalinization — the noun form of this variant — describes the process itself, which has become vital in arid regions such as the Middle East, where large-scale plants convert ocean water into municipal fresh water. The word carries a technical, neutral tone and appears mainly in discussions of water scarcity, infrastructure, and environmental policy. Its roots lie in the Latin 'sal', meaning salt, via the adjective 'saline'. For readers encountering the term, it is safest to recognize that 'desalinate' remains the standard choice in contemporary English, while 'desalinize' conveys precisely the same meaning in a slightly more formal or older-fashioned register.
verbTo remove salt and other minerals from seawater or brackish water, typically to make it fit for drinking or irrigation. It is a less common variant of 'desalinate'.
- To remove salt and dissolved minerals from seawater or brackish water, especially to make it potable.
"The coastal city built a new plant to desalinize seawater for its growing population."
"The island nation relies on modern facilities to desalinize seawater for its entire freshwater supply."
"Engineers developed a solar-powered unit that can desalinize brackish groundwater in remote villages."
Every glass of desalinized water in places like Israel and Saudi Arabia began as undrinkable ocean — a feat of engineering that turns the sea into a tap.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of desalinize
Desalinize derives from the Latin root 'sal', meaning salt, combined with the English adjective 'saline' and the verb-forming suffix '-ize'. It arose as an alternative formation alongside 'desalinate', which uses the Latinate '-ate' ending and has become the dominant form. Cognates sharing the same root include 'saline', 'salinity', and 'salinometer'.
Related word forms
How desalinize is actually used
'Desalinize' is a legitimate but considerably less frequent variant of 'desalinate', which is preferred in most technical and journalistic contexts. The word belongs chiefly to scientific, engineering, and environmental registers.
Easily confused with desalinize
'Desalinate' is the far more common term for removing salt from water; 'desalinize' means the same thing but is a rarer variant.