noun
- the process of adding iodine to a substance, especially salt, to prevent iodine deficiency disease
Usage: commonly used in public health contexts; also spelled 'iodisation' in British English
Examples
- The iodization of table salt has helped eliminate goiter in many countries.
- Public health officials promoted iodization programs to improve nutrition.
- Many developing nations have adopted iodization standards for their salt supplies.
- The iodization process involves adding potassium iodide to salt during manufacturing.
- Iodization of salt is an inexpensive way to prevent thyroid disease.