Synonyms|232Antonyms|11|Broader|14Narrower|18Related|58
3
communicator
3
complainant
3
deponent
3
dictionary
3
intelligencer(noun, information)
3
monitor(noun, person, supervisor, observer)
3
mouthpiece
3
nark(noun, source, grass, sneak, decoy)
3
sneak(noun, source, gossip, grass, decoy)
3
spectator
3
squealer(noun, law, person, knowledge, slang)
3
teller
3
testifier
3
weasel(noun, source, grass, sneak, decoy)
2
accuser(sneak, squealer)
2
adviser(sneak, supervisor, squealer, observer, oversees)
2
announcer(sneak, squealer)
2
author(noun, cause, foundation, basis)
2
beginning
2
betrayer(noun, source, grass, sneak, informer)
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APASmart Define. (2015). informant thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/informant/thesaurus/synonyms
ChicagoSmart Define. 2015. "informant thesaurus" https://smartdefine.org/informant/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, informant thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/informant/thesaurus/synonyms>.
MLASmart Define. "informant thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/informant/thesaurus/synonyms>