wormwood
Pronunciation:
/ˈwə(ɹ)m.wʊd/noun
Definitions
An intensely bitter herb (Artemisia absinthium and similar plants in genus Artemisia) used in medicine, in the production of absinthe and vermouth, and as a tonic.
Synonyms:absintheartemisiagrande wormwoodmugwortSomething that causes bitterness or affliction; a cause of mortification or vexation.