monazite, n.
(monazites)
(monazites)
a reddish-brown mineral containing rare earth metals; an important source of thorium and cerium
<noun.substance>
monazite
semantic pointers
substance meronym
cerium, Ce, atomic number 58
europium, Eu, atomic number 63
neodymium, Nd, atomic number 60
praseodymium, Pr, atomic number 59
samarium, Sm, atomic number 62
terbium, Tb, atomic number 65
thorium, Th, atomic number 90
thulium, Tm, atomic number 69
ytterbium, Yb, atomic number 70
hypernym