Definition of hatchettolite in English:

hatchettolite

noun

Mineralogy
rare
  • A variety of pyrochlore containing uranium, of reddish or yellow-brown colour and resinous lustre.

Origin

Late 19th century; earliest use found in American Journal of Science. From the name of C. Hatchett + -o- + -lite.

Pronunciation

hatchettolite

/ˈhatʃətəʊlʌɪt/