# juglandin

> English word · Noun

## Definitions
1. An extract of green walnut shells, formerly used in medicine and as a dye.

## Etymology
Latin juglans, + -in.

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