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Word of the Day Tuesday, June 9, 2026

chelation

/tʃɛlˈeɪʃən/ noun · British & US
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What does chelation mean?

noun

The process of binding to and removing a metal ion from a solution, often used in medicine to treat heavy metal poisoning. A chemical reaction in which a ligand binds to a metal ion, forming a stable complex.

Example

"The doctor used chelation therapy to remove the lead from the patient's bloodstream."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for chelation

Antonyms of chelation

Rhymes with chelation

Etymologically related