[ ahy-rohn, ahy-rohn ]

  1. a colorless liquid of isomeric, unsaturated ketones, C14H22O, obtained from orris root: used in perfumery for its odor of violets.

Origin of irone

First recorded in 1890–95; ir(is) + -one

Words Nearby irone Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use irone in a sentence

  • The greater part of the product consists of the inodorous myristic acid, the chief odour-bearing constituent being irone.