The term 'Prior Superior' is a job description for an ABBOT, which is a five-letter word. An ABBOT is the head of a monastery or convent in certain Christian denominations, and is responsible for the spiritual and administrative leadership of the religious community. The Prior Superior is the leader of the monastic order, and is responsible for overseeing the day-to-day operations of the monastery or convent. The Prior Superior is also responsible for ensuring that the religious practices and traditions of the order are upheld.