Dictionary
horse•rad•ish
Pronunciation: (hôrs'rad"ish), [key]—
n.
1. a cultivated plant,
Armoracia rusticana, of the mustard family, having small, white flowers.
2. the pungent root of this plant, ground and used as a condiment and in medicine.
3. the condiment itself, sometimes moistened with vinegar or mixed with ground beets.
—
adj.
of or containing ground horseradish as a flavoring:
brisket of beef with horseradish sauce. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.