# rosenbergite

> English word · Noun

## Definitions
1. A mineral with chemical formula AlF₃·3H₂O.

## Etymology
From Rosenberg + -ite, after US geochemist Philip E. Rosenberg.

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