👉 Retreatal is a noun that refers to a type of retreat or vacation. It can also refer to a specific situation where one retreats from something, such as leaving their home or family behind for a longer period of time. In this context, "retreatal" typically implies an extended period of solitude or self-reflection. For example: 1. I've been on a retreatal for the last week, which has given me a chance to reflect on my work and personal life.