| viper's bugloss | |
| —n | |
| Also called (US) blueweed See Paterson's curse See also echium a Eurasian boraginaceous weed, Echium vulgare, having blue flowers and pink buds | |
| a gadget; dingus; thingumbob. |
| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |