1. Hardy deciduous vine having large leaves and flowers with the calyx tube curved like the bowl of a pipe
   - Dutchman's-pipe, pipe vine, Aristolochia macrophylla

Type of: Aristolochia clematitis, birthwort

• buttie
• buttinsky
• buttle
• buttock
• buttocks
• button
• button fern
• button mangrove
• button pink
• button snakeroot
• button tree
• button up
• button-down
• button-quail
• button-shaped
• buttoned
• buttoned-down
• buttoned-up
• buttonhole
• buttonhole stitch
• buttonhook
• buttonlike
• buttonwood
• buttony
• buttress