n :  the unopened dried flower heads of Levant wormseed or of another plant of the genus Artemisia (esp. A. maritima) used as an anthelmintic : also  :  one of these plants .
 
 
 
Similar sounding terms:  syn·ten·ic  syn·ton·ic 
 
Published under license with Merriam-Webster, Incorporated.  © 1997-2024.