Related Clues:

• ___ palm
• Starch used as a food thickener
• Type of palm
• Asian culinary thickener
• Starch-yielding palm
• Calla lily
• Lily family member
• ___ lily
• Starchy food
• Plant with arrow-shaped leaves
• Jack-in-the-pulpit plant
• Plant family that includes the philodendron
• Lily variety
• Old World palm
• Formality