Word of the Day:
Definition: (noun) Abandonment of one’s religious faith, a political party, one’s principles, or a cause.
Synonyms: defection, renunciation
Usage: He had been very devoted to his cause, so when he declared his apostasy to the crowd, there was an audible gasp.: https://play.google.com/store/apps/details?id=com.tfd.mobile.TfdSearch