Dealings Common

social or verbal interchange (usually followed by `with')

"After years of friendly dealings with his neighbors, he felt comfortable sharing advice whenever they needed it."

mutual dealings or connections or communications among persons or groups

"The two companies improved their business dealings by establishing a regular channel for direct communication between their executive teams."

the act of transacting within or between groups (as carrying on commercial activities)

"no transactions are possible without him"

"he has always been honest is his dealings with me"

Relations with others.

"After years of smooth dealings with his suppliers, the businessman was shocked when they suddenly stopped delivering goods."