Definition: The Greek word "agroan" is a term used in classical Roman literature to denote a person who has lost their identity or was lost in a great calamity, similar to how a soul that has perished might be described as agroan. It was often used figuratively in reference to a person who has lost all trace of their human nature or character. The exact definition for "agroan" within the context of classical Roman literature is not explicitly stated but can be interpreted to mean someone who has experienced extreme hardships, such as loss of land, family members, and physical possessions. Alternatively, it might refer to a person's state of mind where they have been greatly affected by a calamity or natural disaster. The word "agroan" also implies a person who is in a deep and complete state of despair, possibly due to the loss of their humanity or moral character. It could be used as a metaphor for someone who has been overwhelmed with grief, anger, or other emotions that have consumed them, much like how someone who had lost all hope may be described as agroan. In classical Roman literature, "agroan" is often associated with the loss of family members or possessions and can symbolize a deep emotional state that many individuals find difficult to overcome.