Definition of neolite in English:

neolite

noun

Mineralogy
rare, historical
  • An aluminosilicate of magnesium and (usually) ferric iron, occurring as green fibrous masses.

Origin

Mid 19th century; earliest use found in James Dana (1813–1895), geologist, zoologist, and teacher. From neo- + -lite, after German Neolith.

Pronunciation

neolite

/ˈniːəlʌɪt/