zirconium vs baddeleyite

zirconium and baddeleyite both are nouns.

Word	Noun	Adjective	Verb	Adverb
zirconium	Yes	No	No	No
baddeleyite	Yes	No	No	No

zirconium (noun)	baddeleyite (noun)
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	a mineral consisting of zirconium oxide