guaco /gwäˈkō/

1. Any of several tropical American plants reputedly antidotal against snakebite, esp species of Mikania (climbing composites), and of Aristolochia
2. The medicinal substance obtained from them

• Mariotte's law
• mariposa
• mariposa lilies
• mariposa lily
• mariposas
• marischal
• marish
• marishes
• Marist
• maritage
• maritages
• marital
• maritally
• maritime
• marivaudage
• marivaudages
• marjoram
• marjorams
• mark
• mark down
• mark-down
• marked
• markedly
• markedness
• marked with a T