interchange
nounUK /ˈɪntətʃeɪndʒ/
US /ˈɪntərtʃeɪndʒ/
An interchange is a place where roads meet and cars can switch to different roads.
Take the second interchange to get onto the highway heading north.
OTHER MEANINGS
2. The act of swapping or exchanging things with each other.
The two schools arranged an interchange of students for the summer program.
3. To put each of two things in the place of the other.
You can interchange the two parts because they are exactly the same size.
4. A brief conversation or discussion between people.
There was a friendly interchange between the coach and the players after the game.