# labradorescence

> English word · Noun

## Definitions
1. A form of iridescence or reflectance, seen in labradorite feldspar and spectrolite, arising from submicroscopical planes orientated in one or more directions.

## Etymology
From labradorite.

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