Lay preacher
Lay preacher is a preacher or a religious proclaimer who is not a formally ordained cleric. Lay preaching varies in importance between religions and their sects. Although lay preachers in many Christian denominations may be accorded titles such as Reverend as a courtesy by people – including those in their congregation – it is only once a priest, cleric, minister or reverend has been ordained that he/she can correctly adopt that title. Movements which encourage lay preachership include: