Definition of marasmolite in English:

marasmolite

noun

Mineralogy
rare
  • An altered sphalerite containing sulphur.

Origin

Mid 19th century; earliest use found in Charles Shepard (1804–1886). From Hellenistic Greek μαρασμός marasmus + -o- + -lite.

Pronunciation

marasmolite

/məˈrazmə(ʊ)lʌɪt/