any of several tall, erect plants belonging to the genus Cimicifuga, of the buttercup family, as C. americana, of the eastern U.S., having loose, elongated clusters of white flowers.
Origin of bugbane
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
any of several ranunculaceous plants of the genus Cimicifuga, esp C. foetida of Europe, whose flowers are reputed to repel insects
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012