The American Heritage® Dictionary of the English Language, 4th Edition
n. A white, crystalline, aromatic compound, C10H14O, derived from thyme oil and other oils or made synthetically and used as an antiseptic, a fungicide, and a preservative.
n. a monoterpene phenol, C10H13OH, found in the oil extracted from thyme; used as in perfume, as an antiseptic and fungicide, and in embalming
the GNU version of the Collaborative International Dictionary of English
n. A phenol derivative of cymene, C10H13.OH, isomeric with carvacrol, found in oil of thyme, and extracted as a white crystalline substance of a pleasant aromatic odor and strong antiseptic properties; -- called also hydroxy cymene.
The Century Dictionary and Cyclopedia
n. The phenol of cymene, C10H13.OH, a stearoptene obtained from oil of thyme by distillation.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. a colorless crystalline solid used in perfume or preserving biological specimens or in embalming or medically as a fungicide or antiseptic
Word Usage
"Distinctive thyme species and varieties are rich in the phenolic compound called thymol."