"the interchange" can be used in written English.
It typically refers to a place where two roads, highways, or other routes intersect, but it can be used in other contexts as well. For example, you could say, "The interchange between the two countries' economies was beneficial for both."
Dictionary
the interchange
verb
To switch (each of two things)
Exact(60)
The interchange gnawed at me.
The interchange plans were modified.
It's easy to overlook the interchange bench.
The interchange to the bridges in the Bronx.
Tells about effects of the interchange of visitors bet.
The issuing bank's fee is called the interchange fee.
The interchange between linguists and philosophers, however, has continued.
The interchange between China and Iran under Mongol rule is the show's leitmotif.
Even after the interchange was redesigned several years ago, traffic still backs up.
Mr. Young still insists enough local officials did seek the interchange to justify it.
On Tuesday, the Pentagon released a recording of the interchange that appears to substantiate Washington's narrative.
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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com