The phrase "after separation" means following the end or termination of a relationship, partnership, or union. It can refer to the period of time after a couple has split up, or after friends have gone their separate ways. It can also refer to the time after a business partnership has ended, or after two countries have become independent from each other. In all cases, "after separation" refers to a time of change and adjustment, as individuals or groups must learn to navigate their new circumstances and establish a sense of independence or autonomy.