the part of the leg between the hip and the knee | any projection that is thought to resemble a human arm |
the upper joint of the leg of a fowl | the graduated arc that is attached to an instrument for measuring angles |
| either of the two halves of a bow from handle to tip |
| one of the jointed appendages of an animal used for locomotion or grasping: arm, leg, wing, flipper |
| (astronomy) the circumferential edge of the apparent disc of the sun or the moon or a planet |
| any of the main branches arising from the trunk or a bough of a tree |