Term: iodine-125: light radioactive isotope of iodine with a half-life of 60 days; used as a tracer in thyroid studies and as a treatment for hyperthyroidism
Broader: radioisotope: a radioactive isotope of an element; produced either naturally or artificially | Unrelated: escalade: an act of scaling by the use of ladders (especially the walls of a fortification)
Broader: radioisotope: a radioactive isotope of an element; produced either naturally or artificially | Unrelated: write-in candidate: a candidate for public office whose name does not appear on the ballot and so must be written on the ballot by the voters
Broader: radioisotope: a radioactive isotope of an element; produced either naturally or artificially | Unrelated: forester: someone trained in forestry
Broader: radioisotope: a radioactive isotope of an element; produced either naturally or artificially | Unrelated: excommunication: the state of being excommunicated
Broader: radioisotope: a radioactive isotope of an element; produced either naturally or artificially | Unrelated: brown bat: any of numerous medium to small insectivorous bats found worldwide in caves and trees and buildings
Broader: radioisotope: a radioactive isotope of an element; produced either naturally or artificially | Unrelated: stocktaker: an employee whose job is to take inventory
Broader: radioisotope: a radioactive isotope of an element; produced either naturally or artificially | Unrelated: tiliaceae: chiefly trees and shrubs of tropical and temperate regions of especially southeastern Asia and Brazil; genera Tilia, Corchorus, Entelea, Grewia, Sparmannia
Broader: radioisotope: a radioactive isotope of an element; produced either naturally or artificially | Unrelated: eidos: (anthropology) the distinctive expression of the cognitive or intellectual character of a culture or a social group
Broader: radioisotope: a radioactive isotope of an element; produced either naturally or artificially | Unrelated: wolverine: stocky shaggy-coated North American carnivorous mammal
Broader: radioisotope: a radioactive isotope of an element; produced either naturally or artificially | Unrelated: suckling reflex: reflex behavior in newborn mammals; includes finding and grasping the nipple in the mouth and sucking on it and swallowing the milk