iodation
/ˌaɪəˈdeɪʃən/
noun
- The process of adding iodine to something, especially to salt or water, to prevent iodine deficiency.
- The government launched a program for the iodation of drinking water in rural areas.
- Many countries require the iodation of salt to improve public health.
- The iodation of table salt has helped reduce thyroid problems worldwide.