aeschynite
Noun
Meaning
aeschynite (plural aeschynites)
(mineralogy) Any of several basic oxide minerals of mostly titanium and niobium with either cerium, neodymium or yttrium.
Synonyms
thorite
monazite
uraninite
xenotime
fergusonite
samarskite
allanite
cerite
euxenite
pyrochlore
fluocerite