Medical Dictionary

zirconium

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
Take a 3-minute break and test your skills!
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears