What are relationships words?

Words related to relationship affair, marriage, exchange, communication, accord, rapport, liaison, contact, link, tie, relation, alliance, similarity, tie-in, homogeneity, affiliation, pertinency, ratio, network, nearness.

What is the word for dating one person?

monogamy Now, monogamy is one person at a time. Without a universal definition, this is something we must put our big girl/boy pants on and discuss.