Adventist(redirected from Adventists)
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A member of any of several Christian denominations that believe Jesus's Second Coming and the end of the world are near.
(Christian Churches, other) a member of any of the Christian groups, such as the Seventh-Day Adventists that hold that the Second Coming of Christ is imminent
Ad•vent•ist(ˈæd vɛn tɪst, ædˈvɛn-)
a member of any of certain Christian denominations that maintain that the Second Coming of Christ is imminent.