| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |
plantain1 (ˈplæntɪn) ![]() | |
| —n | |
| See also ribwort any of various N temperate plants of the genus Plantago, esp P. major (great plantain), which has a rosette of broad leaves and a slender spike of small greenish flowers: family Plantaginaceae | |
| [C14 plauntein, from Old French plantein, from Latin plantāgō, from planta sole of the foot] | |