# rumicin

> English word · Noun

## Definitions
1. A yellow crystalline substance found in the root of yellow dock (curled dock; Rumex crispus)

## Etymology
Rumex + -in

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