1. Eastern North American plant having a terminal cluster of small white flowers and medicinal roots
   - Seneca snakeroot, Seneka snakeroot, senega root, senega snakeroot, Polygala senega

Derived forms: senga roots

Type of: milkwort

• spreader
• spreadhead
• spreading
• spreading bellflower
• spreading dogbane
• spreading factor
• spreading fleabane
• spreading pogonia
• spreadsheet
• sprechgesang
• sprechstimme
• spree
• spree killer
• sprig
• sprigged
• sprigger
• sprightliness
• sprightly
• sprigtail
• spring
• spring balance
• spring beauty
• spring break
• spring cankerworm
• spring chicken