Zirconium
/zɜːɹˈkoʊniəm/ noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A chemical element (symbol Zr) with an atomic number of 40, a strong, lustrous, grey-white transition metal mainly used as a refractory and opacifier. countable, uncountable
"Do you like how I dance? / I've got zirconium pants / Consequential enough / To slip you into a trance"
- 2 a lustrous grey strong metallic element resembling titanium; it is used in nuclear reactors as a neutron absorber; it occurs in baddeleyite but is obtained chiefly from zircon wordnet
Antonyms
All antonymsExample
More examples"Zirconium alloys are often used in nuclear reactors because they resist corrosion in hot water."
Etymology
From a New Latin coinage, from zircon. Doublet of jargonium.