A part of a line that has 2 endpoints

- Is a line that has 2 endpoints
- A part of a line between 2 endpoints
- A part of a line with 2 endpoints
- What is straight part of a line and has 2 endpoints
- A part of a line that has two endpoints
- A part of a line with two endpoints
- A part of a line that starts at an endpoint and extends forever in one direction