Adamic
Sabbath-breaker
apostate
atavistic
atheist
atheistic
backslider
backsliding
bad egg
bad lot
black sheep
blasphemer
blasphemous
bolter
carnal
collaborationist
collaborator
convert
defector
degenerate
deserter
erring
fallen
fallen angel
fallen from grace
fifth columnist
fleshly
frail
impious
impure
infirm
irreligious
irreverent
lapsed
lecher
lost lamb
lost sheep
lost soul
miscreant
mugwump
of easy virtue
peccable
pervert
pimp
postlapsarian
prodigal
prodigal son
profanatory
profane
profligate
criminal
crook
felon
malefactor
offender
outlaw
wrongdoer
recidivism
recidivistic
recidivous
Scientology
cold-start
commit
embezzler
evil-doers
ex-terrorist
impenitent
multi-state
recreancy
smart-alec
spaceholm