noun
a traffic lane intended for buses only
• Hypernyms: ↑traffic lane
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bus lane noun
A traffic lane restricted to buses for all or part of the day
• • •
Main Entry: ↑bus
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a part of a wide road that only buses and taxis are allowed to travel on, especially during busy times of the day
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['bəs ˌlān]n. a division of a road marked off with painted lines for use by buses
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a part of a road that only buses are allowed to use
Useful english dictionary. 2012.