1. Densely hairy perennial of central North America having edible tuberous roots
   - breadroot, Indian breadroot, pomme blanche, Psoralea esculenta

Type of: herb, herbaceous plant

Part of: genus Psoralea, Psoralea

Encyclopedia: Pomme de prairie

• lumbar pain
• lumbar plexus
• lumbar puncture
• lumbar vein
• lumbar vertebra
• lumber
• lumber jacket
• lumber room
• lumberer
• lumbering
• lumberjack
• lumberman
• lumberman's saw
• lumbermill
• lumberyard
• lumbosacral
• lumbosacral plexus
• lumbus
• lumen
• Luminal
• luminance
• luminance unit
• luminary
• luminesce
• luminescence