Definition of epiphanies:
(n) :
(countable) An illuminating realization or discovery, often resulting in a personal feeling of elation, awe, or wonder.
(n) :
(countable) A manifestation or appearance of a divine or superhuman being.
(n) :
(psychology) an experience of sudden and striking insight
(n) :
An annual Christian feast celebrating these events, usually on January 6, the twelfth day after Christmas.
(n) :
The day of the celebration, January 6, or sometimes (in Western Christianity), the Sunday between January 2 and 8.
(n) :
A manifestation of the divinity of Jesus Christ, especially to the Magi (Matthew 2:1–12), but also at his baptism and the Wedding at Cana.