Find the word definition

The Collaborative International Dictionary
Fibrolite

Fibrolite \Fi"bro*lite\ (? or ?), n. [L. fibra a fiber + -lite: cf. F. fibrolithe.] (Min.) A silicate of alumina, of fibrous or columnar structure. It is like andalusite in composition; -- called also sillimanite, and bucholizite.

Wiktionary
fibrolite

n. (context mineral English) sillimanite.

Wikipedia
Fibrolite

Fibrolite may refer to:

  • Sillimanite
  • Type of building board containing cement and asbestos.1