# labuntsovite

> English word · Noun

## Definitions
1. A monoclinic mineral which is a complex niobate silicate of potassium, barium, sodium and transition metals.

## Etymology
Named after Aleksander Nikolaevich Labuntsov and Ekaterina Eutiikkieva Labuntsov-Kostyleva who were Russian mineralogists + -ite

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