Iodin - Meaning, Definition & English Examples
Iodin is a chemical element, also spelled iodine, essential for thyroid function. It is used in medicine, disinfectants, and dyes, and appears as a shiny purple-black solid.
Definition:
A chemical element essential for thyroid function, often used in antiseptics and dyes.
Synonyms:
iodine solution, tincture of iodine, elemental iodine
Part of Speech:
noun
Antonyms:
(none applicable for chemical elements)
Common Collocations:
iodine deficiency, iodine solution, iodine tablets, iodine test
Derivatives:
iodize, iodination, iodide
Usage Tips:
Use "iodin" as a variant spelling of "iodine," primarily in older or technical contexts.
Common Phrases:
tincture of iodine, Lugol's iodine, povidone-iodine
Etymology:
Derived from Greek "iodes" (violet-colored), due to its purple vapor when heated.
Examples:
- 1. The doctor applied iodin to the wound to prevent infection.
- 2. Iodin is added to salt to prevent thyroid deficiencies.
- 3. The lab technician tested the sample with iodin solution.
- 4. Some people are allergic to iodin-based antiseptics.