guayule /gwä-ūˈlā/

1. A silvery-leaved shrub of the daisy family (Parthenium argentatum), native to Mexico and SW USA
2. The rubber yielded by it

• barbershops
• barber's itch
• barber's itches
• barber's pole
• barber's poles
• barber's rash
• barber-surgeon
• barber-surgeons
• Barberton daisy
• barbes
• barbet
• barbets
• barbette
• barbettes
• barbican
• barbicans
• barbicel
• barbicels
• barbie
• Barbie doll
• barbies
• bar billiards
• barbing
• barbital
• barbitone