Jointweed
Pronunciation : Joint"weed`
Part of Speech : n.
Definition : Defn: A slender, nearly leafless, American herb (Polygonum articulatum), with jointed spikes of small flowers.
(Bot.)
Source : Webster's Unabridged Dictionary, 1913
Merriam-Webster's Everyday Language Reference Set: Includes: The Merriam-Webster Dictionary, The Merriam-Webster Thesaurus, and The Merriam-Webster Vocabulary Builder