# fettelite

> English word · Noun

## Definitions
1. A monoclinic-sphenoidal grayish white mineral containing antimony, arsenic, copper, iron, lead, mercury, silver, sulfur, and thallium.

## Etymology
Named after mineral collector M. Fettel, who observed the specimen in his collection, + -ite.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/fettelite