English dictionary



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English noun: atomic number 53

1. atomic number 53 (substance) a nonmetallic element belonging to the halogens; used especially in medicine and photography and in dyes; occurs naturally only in combination in small quantities (as in sea water or rocks)


SynonymsI, iodin, iodine


Broader (hypernym)chemical element, element, halogen


Narrower (hyponym)iodine-125, iodine-131


Substance meronymbrine, saltwater, seawater









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