ex-believer
Once devout, now skeptical
An ex-believer is someone who once held religious faith but no longer does.
The term emphasizes the transition—not just current atheism or agnosticism, but the specific experience of having believed and then stopped: As an ex-believer, she understood both sides of the debate.
Often used in discussions of deconversion or faith journeys.
One who renounces faith
- doubterOne who disbelieves
- skepticOne who doubts claims
- deconvertAbandon a held belief
- lapsedEnded through neglect
backslider · disillusionment · questioning · deconstruction · unbeliever · heretic · infidel · renegade
One denying gods exist
- agnosticFlexible across platforms
- secularNonreligious, worldly
- humanistEthics-focused secular philosopher
- freethinkerRejects doctrine for reason
nonbeliever · irreligious · none · recovering · ex-Christian · ex-Muslim · reconstructing · redefining
Informal planned gathering
- testimonySworn statement as evidence
- podcastEpisodic digital audio series
- subredditTopical online community space
- solidarityUnity among allies
alienation · ostracism · shunning · disfellowship · excommunication · connection · belonging
apostate
One who renounces faith
lapsed · backslider · disillusionment · questioning · deconstruction · unbeliever · heretic · infidel · renegade · defector
atheist
One denying gods exist
- agnosticFlexible across platforms
- secularNonreligious, worldly
- humanistEthics-focused secular philosopher
freethinker · nonbeliever · irreligious · none · recovering · ex-Christian · ex-Muslim · reconstructing · redefining · label
meetup
Informal planned gathering
- testimonySworn statement as evidence
- podcastEpisodic digital audio series
- subredditTopical online community space
solidarity · alienation · ostracism · shunning · disfellowship · excommunication · connection · belonging
grief
Intense sorrow from loss
relief · freedom · guilt · shame · fear · anxiety · trauma · healing · therapy · processing
- Unbeliefatheism, agnosticism, irreligion, nonbelief, godless
- ex-believersapostate, lapsed, deconvert, backslider, fallen away
- secularizationsecularization, dechristianization, disaffiliation, church closures, church-state separation
- nonbelieversatheist, atheists, agnostic, agnostics, nonbeliever
- irreligionatheism, agnosticism, antitheism, freethought, godlessness
ex-believerbeliever
One who accepts something
true believer · faithful · devout · adherent · devotee
ex-believerconvert
Change in form or faith
born-again · new convert · neophyte · proselyte · revert
ex-believerzealot
Obsessive cause supporter
true believer · fundamentalist · stalwart · die-hard · loyalist
believer, believe, belief, believes, believed, believing, believable, unbelievable, unbelievably