noun
lane
LAYN/leɪn/
A narrow passage reserved for movement along a route.
A compact car travels down a narrow lane between hedges.

Etymology
Old English lanu described a narrow road enclosed by hedges. That bounded-path image extends to a marked strip for traffic, though the word’s deeper origin is unknown.
In context
A solid lane of self-driving cars vastly increases throughput.
More examples
- The lane behind our house leads to the farm.
- Check your mirrors before changing lanes.
- Keep the bike lane clear of parked cars.
- Each swimmer stays in a separate lane.
Forms
lane · lanes