Meaning : 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.
Synonyms : atomic number 40, zirconium
Zr ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Zr ka matlab kya hota hai?