Search Result for "sneezewort": 
Wordnet 3.0

NOUN (1)

1. Eurasian herb having loose heads of button-shaped white flowers and long grey-green leaves that cause sneezing when powdered;
[syn: sneezeweed yarrow, sneezewort, Achillea ptarmica]



The Collaborative International Dictionary of English v.0.48:

Sneezewort \Sneeze"wort`\, n. (Bot.)
   A European herbaceous plant (Achillea Ptarmica) allied to
   the yarrow, having a strong, pungent smell.
   [1913 Webster]


WordNet (r) 3.0 (2006):

sneezewort
    n 1: Eurasian herb having loose heads of button-shaped white
         flowers and long grey-green leaves that cause sneezing when
         powdered [syn: sneezeweed yarrow, sneezewort, Achillea
         ptarmica]