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feverwort

American  
[fee-ver-wurt, -wawrt] / ˈfi vərˌwɜrt, -ˌwɔrt /

noun

  1. horse gentian.

  2. the thoroughwort or boneset.


feverwort British  
/ ˈfiːvəˌwɜːt /

noun

  1. any of several plants considered to have medicinal properties, such as horse gentian and boneset

"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

Etymology

Origin of feverwort

First recorded in 1605–15; fever + wort 2