1. North American perennial with apparently whorled leaves and showy white purple-tinged flowers
   - Aster acuminatus

Derived forms: whorled asters

Type of: aster

• sodium thiopental
• sodium thiosulfate
• sodium thiosulphate
• sodium tripolyphosphate
• sodium-vapor lamp
• sodium-vapour lamp
• sodoku
• sodom
• sodomise
• sodomist
• sodomite
• sodomitic
• sodomitical
• sodomize
• sodomy
• soever
• sofa
• sofa bed
• soffit
• Sofia
• Sofia Scicolone
• soft
• soft coal
• soft copy
• soft corn