What does iodating mean?
Iodating means treating or combining a substance or biological tissue with iodine or an iodine compound. The process is important in medicine and laboratory science: radioactively labeled iodine can be introduced into a patient to mark particular tissues for imaging, while iodine-bearing compounds can be used to label proteins and other materials for analysis. In everyday conversation, “iodating” is uncommon because “using iodine,” “labeling with iodine,” or the more technical “radioiodinating” may convey the same idea more directly. The word belongs primarily to scientific and medical registers. It should not be confused with simply adding ordinary table salt, which contains iodized salt but does not necessarily involve the process described by this term.
verbTo treat or combine a substance or biological tissue with iodine or an iodine compound, often for medical imaging, diagnostic labeling, or chemical analysis.
- To treat or combine something with iodine or an iodine compound, especially for diagnostic or chemical purposes.
"The researchers used radioactive iodine when iodating the thyroid tissue for imaging."
"The isotope was used for iodating tissue before the scan."
"The compound is commonly employed in iodating proteins for laboratory analysis."
Radioactive iodine can illuminate the thyroid without surgery by briefly marking the tissue that the gland absorbs.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does iodating come from?
The word is formed from “iodate” plus the present participle ending “-ing.” “Iodate” in turn derives from “iodine,” whose name comes from Greek iōdēs, meaning “violet-coloured.” The suffix “-ate” is used in chemical nomenclature to indicate a compound or process involving an oxygen-derived ion, reflecting the historical development of iodine chemistry.
Related word forms
How iodating is actually used
This is a technical word, especially common in medicine, biochemistry, and nuclear imaging. The related form “radioiodinating” is more specific when radioactive iodine is used.