n. A perennial American herb (Caulophyllum thalictroides), whose rough rootstock is used in medicine.
n. A smooth herb, Actaea racemosa, marketed for medicinal use.
the GNU version of the Collaborative International Dictionary of English
n. A perennial American herb (Caulophyllum thalictroides), whose rootstock is used in medicine; -- also called pappoose root. The name is sometimes also given to the Cimicifuga racemosa, and to two species of Actæa, plants of the Crowfoot family.
The Century Dictionary and Cyclopedia
n. A name in the United States of several plants which have been used medicinally.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. a plant of the genus Actaea having acrid poisonous berries
Word Usage
"Even supplements that are touted as treatment for menopausal symptoms, such as soy or black cohosh, have only conflicting data at best supporting their use, he said."