ca·thar·sis (ke-thärsis)
n.
pl. ca·thar·ses (-sehz)
1. The purging of emotions or relieving of emotional tensions, esp. through a work of art.
2. A psychological discharge of repressed or pent-up emotions resulting in the alleviation of symptoms or the elimination of the condition.
3. The therapeutic result of this
process; abreaction.