juglone

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|organic compound}} An [[allelopathic]] [[aromatic compound]] found in the leaves, roots, husks, and bark of plants in the {{taxfmt|Juglandaceae|family}} family, particularly the [[black walnut]], used as a colouring agent.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.