Please provide some insights into the South Carolina definition of a paramour. I have sole custody and I am concerned about the ex's live in male partner. If their married obviously paramour is no longer a relavent arugment. However, let's assume he's live-in. They are out of state living in VA. My ex is saying "Definition of a paramour is someone you see outside of marriage or illicitly." What I have read one can add "lover." Please elaborate.