2
lost soul(noun, expression, recidivist, reoffender)
2
mugwump
2
profligate
2
proselyte
2
quisling(spy, impostor, renegade, turncoat, hypocrite)
2
turnabout
2
two-timer(noun, fraud, phony, crook, trickster)
1
Benedict Arnold(noun, expression, spy, impostor, renegade)
1
Judas(spy, impostor, renegade, turncoat, hypocrite)
1
attitudinizer(noun, fraud, phony, crook, trickster)
1
back-stabber(spy, impostor, renegade, turncoat, hypocrite)
1
backset
1
backslide
1
bad lot
1
bastard
1
betrayer(noun, rebel, spy, criminal, traitor)
1
bigot
1
bitch
1
black sheep
1
blackguard
11 years ago|2.5k views|share |citing 
APASmart Define. (2015). backslider thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/backslider/thesaurus/synonyms
ChicagoSmart Define. 2015. "backslider thesaurus" https://smartdefine.org/backslider/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, backslider thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/backslider/thesaurus/synonyms>.
MLASmart Define. "backslider thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/backslider/thesaurus/synonyms>