iodine Definition
- 1a chemical element with the symbol I and atomic number 53, a shiny black crystalline solid that turns into a violet gas when heated, used in medicine, photography, and dyes
- 2a solution of iodine in alcohol, used as a mild antiseptic
Using iodine: Examples
Take a moment to familiarize yourself with how "iodine" can be used in various situations through the following examples!
Example
Iodine is an essential nutrient for thyroid function.
Example
The doctor applied iodine to the wound before bandaging it.
Example
Iodine is used in the production of X-ray contrast media.
iodine Synonyms and Antonyms
Synonyms for iodine
Phrases with iodine
a condition where there is not enough iodine in the body, leading to thyroid problems and other health issues
Example
Iodine deficiency is a major public health problem in many parts of the world.
a chemical reaction used to study the kinetics of reactions, named after the color change that occurs when iodine is produced
Example
The iodine clock reaction is often used in chemistry experiments to demonstrate reaction rates.
iodine value
a measure of the degree of unsaturation of fats and oils, determined by the amount of iodine absorbed by the sample
Example
The iodine value of a fat or oil is an important factor in determining its quality and nutritional value.
Origins of iodine
from French 'iode', from Greek 'iodes', meaning 'violet-colored'
Summary: iodine in Brief
Iodine [ˈaɪədaɪn] is a chemical element used in medicine, photography, and dyes. It is also a mild antiseptic. Iodine is essential for thyroid function and is used in the production of X-ray contrast media. Phrases like 'iodine deficiency' and 'iodine clock reaction' are commonly used in scientific contexts.
