# rohaite

> English word · Noun

## Definitions
1. An orthorhombic-dipyramidal steel gray mineral containing antimony, copper, sulfur, and thallium.

## Etymology
Named after John Rose-Hansen (1937-2015), professor of mineralogy at the University of Copenhagen, Denmark
Rose-Hansen + -ite

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