Whac-___ (carnival game)

• Root used as soap in Mexico
• Plant used as soap
• Soap plant
• Plant whose roots are used as detergent
• Soap substitute
• Root used as a substitute for soap
• Root used as a cleanser in Mexico
• Whac-__: arcade game
• Mexican agave

Douglas Harper's Etymology Dictionary Word definitions in Douglas Harper's Etymology Dictionary
1831, from Mexican Spanish amole , from Nahuatl (Aztecan) amolli "soap-root."