Apostol

Part of speech: noun

Definitions

1. A messenger or ambassador of a religious doctrine or movement, typically referring to figures of significant influence within Christianity
2. An advocate or promoter of a particular cause or belief, often serving as a key representative
3. A foundational figure in spreading a religious message or teachings, recognized for their commitment and guidance

Etymology: In Greek, "apostolos" meant "one who is sent out," from "apo" ("away") and "stellein" ("to send"). The name Apostolos was borne by Greek families, and it was shortened to the surname form "Apostol," which then spread into other languages. Hungarian, Romanian, Albanian and Spanish each adapted the name to their own spelling and sound. So the same Greek idea of being sent on a mission now appears as a family name across several European languages. The sense of an early Christian missionary comes from the same Greek root. English took the Greek word through Latin "apostolus" and used it for the twelve followers whom Jesus sent out to preach, and later for any missionary who carried the faith abroad.