samarskite
noun
sa·mar·skite sə-ˈmär-ˌskīt 
ˈsa-mər-
: a black or brownish-black orthorhombic mineral that is a complex oxide of rare earths, uranium, iron, lead, thorium, niobium, tantalum, titanium, and tin
Word History
Etymology
German Samarskit, from V. E. Samarskiĭ-Bykhovets †1870 Russian mining engineer
First Known Use
1849, in the meaning defined above
- apparent power
- apparent time
- apparent variable
- apparent volume
- apparent weight
- apparent wind
- apparentation
- apparentement
- apparently
- apparentness
- apparentnesses
- apparition
- apparitional
- apparitions
- apparitor
- apparitors
- appassionata
- appassionatamente
- appassionato
- appaumé
- appaumée
- appay
- appays
- appd
- appeach