| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |
| a gadget; dingus; thingumbob. |
| well-developed | |
| —adj | |
| carefully or extensively elaborated or evolved | |
develop de·vel·op (dĭ-věl'əp)
v. de·vel·oped, de·vel·op·ing, de·vel·ops