| 路线 | lù xiàn | itinerary; route; political line (e.g. right revisionist road); Classifiers: 条 | |
| 战线 | zhàn xiàn | battle line; battlefront; front | |
| 一线 | yī xiàn | front line | |
| 线路 | xiàn lù | line; circuit; wire; road; railway track; bus route | |
| 热线 | rè xiàn | hotline (communications link) |
| 1 | Please cut this line. | |
| 2 | Ultraviolet rays can cause skin cancer. | |
| 3 | This is the fastest bus route. | |
| 4 | He draws eyeliner beautifully. | |
| 5 | The athlete is about to cross the finish line. |
