Definition

Adjective: 1. Treated with iodine: Describes a substance, typically salt, to which iodine or an iodide compound has been added as a dietary supplement.

Usage

The adjective "iodized" is used almost exclusively to describe table salt that has been fortified with iodine. It is a past participle used attributively (e.g., iodized salt). Its purpose is to prevent iodine deficiency disorders.

Examples

• Adjective:
  • Most table salt sold in supermarkets is iodized.
  • Public health campaigns recommend using iodized salt to ensure adequate iodine intake.
  • Check the label to see if the salt is iodized.

Advanced Usage

• "Iodized" vs. "Iodised": "Iodized" is the preferred spelling in American English, while "Iodised" is common in British English. Both have the same meaning.
• Technical/Medical Context: While rare, the term can be used in other contexts where iodine treatment is applied, such as in certain chemical processes or historical antiseptic treatments (e.g., alcohol).

Variants and Related Words

• Iodize (verb): To treat or combine with iodine.
  • The company iodizes its salt during production.
• Iodization (noun): The process of adding iodine.
  • The iodization of salt is a simple public health measure.
• Iodised (adj): British English variant of "iodized".

Synonyms

• Fortified with iodine: (Descriptive phrase)
• Iodine-treated: (Less common, more technical)

Antonyms

• Non-iodized: Not treated with iodine.
  • Sea salt is often non-iodized.
• Plain salt: (Colloquial for non-iodized salt)

Adjective

1. treated with iodine
   • iodized salt