Limonene
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A monoterpene hydrocarbon 1-methyl-4-prop-1-en-2-yl-cyclohexene found in the essential oils of oranges, lemons and similar fruit, and mainly responsible for their fragrance countable, uncountable
- 2 a liquid terpene with a lemon odor; found in lemons and oranges and other essential oils wordnet
Etymology
From German Limonen.