1. The tubers of the Mexican plant Ipomoea purga, a climber much like the morning-glory; also the drug prepared from the tubers which is a purgative medicine

Derived forms: jalaps

Encyclopedia: Jalap

• roast
• roast beef
• roast beef plant
• roast lamb
• roast pork
• roast veal
• roasted
• roaster
• roasting
• rob
• Rob Roy
• robalo
• Robaxin
• robber
• robber fly
• robber frog
• robbery
• robbery conviction
• robbery suspect
• Robbins
• robe
• robe-de-chambre
• robed
• Robert
• Robert A. Heinlein