1. A widely distributed perennial sedge having small edible nutlike tubers
   - nutgrass, nut grass, nutsedge, nut sedge

Type of: sedge

Part of: Cyperus, genus Cyperus

Encyclopedia: Cyperus rotundus

• button up
• button-down
• button-quail
• button-shaped
• buttoned
• buttoned-down
• buttoned-up
• buttonhole
• buttonhole stitch
• buttonhook
• buttonlike
• buttonwood
• buttony
• buttress
• buttressed
• buttressing
• buttweld
• butty
• butut
• butyl
• butyl alcohol
• butyl nitrite
• butyl rubber
• butylate
• butylene