01 n. a highway interchange between two roads in which the connecting road pattern resembles a four-leaf clover, and which allows moving from one…
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1.
a highway interchange between two roads in which the connecting road pattern resembles a four-leaf clover, and which allows moving from one road to another without left-hand turns. One road passes over the other, and the exit from one highway and entrance into the second highway proceeds from the right-hand lane in all directions.