66 entries under informer topic. ×

1
tail(noun, agent, spy, reporter)
1
traitor(noun, rat)
1
turncoat(noun, source, grass, sneak, decoy)
0
Benedict Arnold(noun, expression, rat, traitor)
0
backstabber(noun, rat, traitor)
0
deceiver(noun, source, sneak, rat)
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APASmart Define. (2015). nark thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/nark/thesaurus/synonyms
ChicagoSmart Define. 2015. "nark thesaurus" https://smartdefine.org/nark/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, nark thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/nark/thesaurus/synonyms>.
MLASmart Define. "nark thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/nark/thesaurus/synonyms>