water_hyacinth
1. [ noun ] (botany) a tropical floating aquatic plant having spikes of large blue flowers; troublesome in clogging waterways especially in southern United States
Synonyms: Eichhornia_crassipes Eichhornia_spesiosa water_orchid
Related terms: aquatic_plant Eichhornia
Similar spelling:   water_chute
  water_jacket
  water_cannon
  water_hickory
  water_hazard
  water_right
  water_closet
  water_carpet