4 entries under expression topic. ×

1
deep throat(sneak, canary, informant, palaver)
1
fat mouth(gossip, informer, rat, canary)
1
fork tongue(finger, sneak, herald, informer)
1
stool pigeon(gossip, sneak, rat, canary)
13 years ago|947 views|share |citing 
APASmart Define. (2013). ratfink thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/ratfink/thesaurus/synonyms
ChicagoSmart Define. 2013. "ratfink thesaurus" https://smartdefine.org/ratfink/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2013, ratfink thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/ratfink/thesaurus/synonyms>.
MLASmart Define. "ratfink thesaurus" 17 June 2013. Web. 21 September 2026. <https://smartdefine.org/ratfink/thesaurus/synonyms>