[1] : The Collaborative International Dictionary of English v.0.48

buckbean \buckbean\, buck bean \buck" bean`\b=en`. bot.
   a perennial plant menyanthes trifoliata of europe and
   america which grows in moist and boggy places, having racemes
   of white, reddish, or purplish flowers and intensely bitter
   trifoliate leaves, sometimes used in medicine; marsh trefoil;
   -- called also bog bean. it often roots at the water margin
   and spreads across the surface.

   syn: water shamrock, bogbean, bog myrtle, marsh trefoil,
        menyanthes trifoliata.
        1913 webster + wordnet 1.5
see also:
menyanthes trifoliata bog bean 

Buck >> B Words
Buck, definition of term: Buck
buck_pag1.html

Bean >> B Words
Bean, definition of term: Bean
bean_pag1.html

Bean Tree >> B Words
Bean Tree, definition of term: Bean Tree
bean+tree_pag1.html

Buck Up >> B Words
Buck Up, definition of term: Buck Up
buck+up_pag1.html

Black Buck >> B Words
Black Buck, definition of term: Black Buck
black+buck_pag1.html