Noun

1. The part of the body between the neck and the upper arm
2. A cut of meat including the upper joint of the foreleg
3. A ball-and-socket joint between the head of the humerus and a cavity of the scapula
4. The part of a garment that covers or fits over the shoulder
5. A narrow edge of land (usually unpaved) along the side of a road

Verb

1. Lift onto one's shoulders
2. Push with the shoulders
3. Carry a burden, either real or metaphoric