interchanges
in-ter-chang-es
noun
Mutual exchanges of things, ideas, or information between people.
"There were lively interchanges of views."
noun
Complex road junctions allowing traffic to move between different routes.
"The new motorway interchanges improved flow."
verb
To exchange things, especially ideas or information, with another.
"He often interchanges ideas with colleagues."
Thesaurus
Synonyms: transpose, counterchange, interchange, flip, flip-flop, alternate, tack, switch, exchange, replace, substitute, reciprocation