What is another word for three-lane?
Pronunciation: [θɹˈiːlˈe͡ɪn] (IPA) 
Three-lane refers to a road, typically a highway, that has three lanes in each direction for traffic flow. Synonyms for this term include triple-lane, tri-lane, three-way, three-carriageway, three-track, and three-strip. These synonyms are often used interchangeably with three-lane to refer to streets, roads, or highways that can accommodate a significant volume of traffic. In modern times, having a three-lane road system has become a requirement in many developed countries since it can effectively handle a large volume of vehicular traffic, in contrast to two-lane roads, which can cause congestion, traffic, and accidents. So, whether it is triple-lane, three-way, or three-carriageway, the significance of having a road system with three lanes in each direction cannot be overstated.
