DIVIDER
- A person or thing that divides a whole into parts
- An issue on which opinions are divided
- A screen or piece of furniture that divides a room into two parts
- A measuring compass, esp. one with a screw for making fine adjustments
- one that divides (to separate into parts, areas, or groups) [n DIVIDERS]
- one that divides (to separate into different parts) [n -S]