Definitions
1.nounA missionary, or leader of a religious mission, especially one in the early Christian Church (but see Apostle).
2.nounA pioneer or early advocate of a particular cause, prophet of a belief.
3.nounA top-ranking ecclesiastical official in the twelve seat administrative council of The Church of Jesus Christ of Latter-day Saints.
4.nounA person who is plucked, that is, refused an academic degree.