Recent Examples of iodine from the Web
Axolotls evolutionarily shed the thyroid hormone that triggers metamorphosis to adapt to habitats with low levels of iodine and other resources necessary for maturation.
In recent years, Belgium, Germany and the Netherlands have distributed iodine tablets to residents within 100 kilometers of nuclear power plants, in line with International Atomic Energy Agency emergency guidelines.
But a year after her initial ACC diagnosis, Grunewald was diagnosed with thyroid cancer, which was treated with surgery and radioactive iodine, per Sports Illustrated.
To investigate further, Choi reports, the researchers fed some of the ants water laced with radioactive iodine.
Seaweed is iodine and mineral –rich, hailed for its incredible ability to sponge up toxins from the bloodstream.
The batteries in most of today’s medical devices use small but powerful lithium metal anodes paired with cathodes composed of iodine, carbon monofluoride, silver vanadium, or other materials.
Digitata is the Atlantic’s version of kombu, nutrient dense with the highest amounts of iodine.
Included in that list: gold, platinum, and iodine—which is essential for human life.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'iodine.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
Did You Know?
Iodine is a nonmetallic chemical element and the heaviest nonradioactive halogen. It is a very nearly black crystalline solid that can turn to a deep violet, irritating vapor. In nature it is never found uncombined, and occurs mostly in brines and seaweeds. Dietary iodine is essential for thyroid gland function, so table salt usually has potassium iodide added to prevent iodine deficiency. Elemental iodine is used in medicine, in synthesizing some organic chemicals, in manufacturing dyes, in analytical chemistry, and in photography. The radioactive isotope I-131, with an eight-day half-life, is very useful in medicine and other applications.
Origin and Etymology of iodine
First Known Use: 1814See Words from the same year
IODINE Defined for English Language Learners
IODINE Defined for Kids
medical Definition of iodine
Seen and Heard
What made you want to look up iodine? Please tell us where you read or heard it (including the quote, if possible).