I. ˈadˌventə̇st, -_vən-; ədˈven-, adˈ- noun
( -s )
Usage: usually capitalized
Etymology: advent + -ist
: a believer in the doctrine of Adventism : a member of any of various religious bodies emphasizing this doctrine — called also Second Adventist
II. adjective
Usage: usually capitalized
: of or relating to the Adventists or Adventism