relations
n. C / Un. the way that two or more people, groups, or countries behave toward each other. It often describes how well they get along or work together.
n. the way in which two or more people, groups, or nations interact and behave toward one another. Often used in plural form to describe formal diplomatic or professional connections.
The two countries are working to improve their relations.
The company hired a specialist to manage public relations after the recent product recall.
The restoration of diplomatic relations between the two former adversaries marked a significant shift in the regional balance of power, ending decades of mutual isolation.
Usually plural when referring to the general state of affairs between groups; singular 'relation' is more common for specific logical or familial connections.
The relations between the two brothers is bad.The relationship between the two brothers is bad.Learners often use 'relations' for personal family ties, but 'relationship' is the standard term for the emotional bond between individuals.