n.1. A bent, curved, or arched object.
2. A weapon consisting of a curved, flexible strip of material, especially wood, strung taut from end to end and used to launch arrows.
3. a. An archer.
b. Archers considered as a group.
4. a. Music A rod having horsehair drawn tightly between its two raised ends, used in playing instruments of the violin and viol families.
b. A stroke made by this rod.
5. A knot usually having two loops and two ends; a bowknot.
6. a. A frame for the lenses of a pair of eyeglasses.
b. The part of such a frame passing over the ear.
7. A rainbow.
8. An oxbow.