1. to convert into mineral form or to impregnate with minerals
Usage: British spelling (American: mineralizes); third person singular present tense
2. to add mineral salts or minerals to water or soil
Usage: British spelling (American: mineralizes); third person singular present tense; geology, chemistry

Examples

• The process mineralises organic matter over millions of years.
• Water that mineralises naturally contains beneficial salts.
• The treatment mineralises the soil to improve crop growth.
• Groundwater mineralises as it flows through rock layers.
• The factory mineralises the drinking water before distribution.