a downward hanging loop in a line that runs to a building | a flight maneuver; aircraft flies a complete circle in the vertical plane |
| an intrauterine device in the shape of a loop |
| fastener consisting of a metal ring for lining a small hole to permit the attachment of cords or lines |
| a complete electrical circuit around which current flows or a signal circulates |
| the topology of a network whose components are serially connected in such a way that the last component is connected to the first component |
| the basic pattern of the human fingerprint |
| a computer program that performs a series of instructions repeatedly until some specified condition is satisfied |
| an inner circle of advisors (especially under President Reagan) |
| (computer science) a single execution of a set of instructions that are to be repeated |
| anything with a round or oval shape (formed by a curve that is closed and does not intersect itself) |