one lane
- narrowOf small width
- roadVehicle travel surface
- singleOne in number
- trafficMovement along routes
- bridgeStructure spanning an obstacle
bottleneck · merge · squeeze · passing · country · winding · tight · slow · wait · yield · oncoming · rural · alley · path · constricted · backup · patience · crawl
one lanehighway
Major road for travel
freeway · expressway · superhighway · motorway · interstate