Deiodinization

Part of speech: noun

Definitions

1. The chemical process by which iodine atoms are removed from a molecule, typically in biological or industrial contexts
2. A reaction that eliminates iodine elements from substances, often to alter their chemical properties or activity
3. The act of detaching iodine components from compounds, reducing or changing their iodine content chemically

Etymology: Deiodination is a chemistry term, and its history is plain: it is a modern technical coinage built from parts that already existed. The core is "iodine," which English took in the 1810s from modern Latin "iodium," coined by Joseph Louis Gay-Lussac in 1813 from Greek "iōdēs," meaning "violet-coloured," after the violet vapour the element gives off when heated. The prefix "de-" comes from Latin, where it meant "down," "away," or "reversal," and in chemistry it marks removal of something. The suffix "-ation" (via Old French and Latin "-atio") turns a verb into a noun of action, so "deiodinate" plus "-ation" gives the noun for the process.

Synonyms: iodine removal, iodide removal