shellflower
1. [ noun ] (botany) showy perennial of marshlands of eastern and central North America having waxy lanceolate leaves and flower with lower part creamy white and upper parts pale pink to deep purple
Synonyms: snakehead Chelone_glabra shell-flower snake-head turtlehead
Related terms: marsh_plant Chelone
2. [ noun ] (botany) cultivated for its shining oblong leaves and arching clusters of white flowers with shell-pink shading and crinkled yellow lip with variegated magenta stripes
Synonyms: Alpinia_Zerumbet Alpinia_speciosa Languas_speciosa shall-flower shell_ginger
Related terms: ginger Alpinia
Similar spelling:   shell-flower
  shall-flower
  shelflike
  shelf_life
  shelfful