zipper merge
Noun
Meaning
zipper merge (plural zipper merges)
A convention for merging traffic into a reduced number of lanes, where drivers use both lanes to advance to the lane reduction point and merge at that location, alternating turns.
Noun
zipper merge (plural zipper merges)
A convention for merging traffic into a reduced number of lanes, where drivers use both lanes to advance to the lane reduction point and merge at that location, alternating turns.