1
shyster
1
slattern
1
slob
1
slut
1
smoothie(noun, fraud, phony, crook, trickster)
1
snake(rebel, spy, impostor, renegade, traitor)
1
sneak(spy, impostor, renegade, turncoat, hypocrite)
1
snitch(spy, impostor, renegade, turncoat, hypocrite)
1
snitcher(spy, impostor, renegade, turncoat, hypocrite)
1
sophist(noun, fraud, phony, crook, trickster)
1
sorry lot
1
squealer(spy, impostor, renegade, turncoat, hypocrite)
1
stool pigeon(expression, spy, impostor, renegade, turncoat)
1
strikebreaker
1
swine
1
tattletale(spy, impostor, renegade, turncoat, hypocrite)
1
traducer(spy, impostor, renegade, turncoat, hypocrite)
1
tramp
1
treasonist(spy, impostor, renegade, turncoat, hypocrite)
1
trollop
11 years ago|2.5k views|share |citing 
APASmart Define. (2015). backslider thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/backslider/thesaurus/synonyms
ChicagoSmart Define. 2015. "backslider thesaurus" https://smartdefine.org/backslider/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, backslider thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/backslider/thesaurus/synonyms>.
MLASmart Define. "backslider thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/backslider/thesaurus/synonyms>