outside lane
noun /ˌaʊtsaɪd ˈleɪn/
/ˌaʊtsaɪd ˈleɪn/
(British English) (North American English passing lane)
- the part of a major road such as a motorway or interstate nearest the middle of the road, where vehicles drive fastest and can go past vehicles aheadTopics Transport by car or lorryb2