Medical Dictionary


noun zir·co·ni·um \(ˌ)zər-ˈkō-nē-əm\

Definition of ZIRCONIUM

:  a steel-gray strong ductile chiefly tetravalent metallic element with a high melting point—symbol Zr; see element table
April 01, 2015
diapause Hear it
a period of physiological dormancy
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