- Definitions|2
- Thesaurus|333
- Abbreviations|0
| source(noun, cause, point, beginning, sneak) | |
| witness | |
| informer(noun, law, person, knowledge, source) | |
| snitch(noun, law, person, knowledge, slang) | |
| reporter(noun, information, sneak, squealer) | |
| authority(noun, information, cause, foundation, basis) | |
| stoolie(noun, law, person, knowledge, slang) | |
| tattletale(noun, law, person, knowledge, source) | |
| witnesser | |
| rat(noun, law, person, knowledge, informal) | |
| attester | |
| encyclopedia | |
| fink(noun, law, person, knowledge, slang) | |
| guidebook | |
| reference(noun, source) | |
| stool pigeon(noun, expression, law, person, knowledge) | |
| tipster(noun, law, person, knowledge, informal) | |
| attestant | |
| canary(noun, source, grass, sneak, informer) | |
| communicant |
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| APA | Smart Define. (2015). informant thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/informant/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "informant thesaurus" https://smartdefine.org/informant/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, informant thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/informant/thesaurus/synonyms>. |
| MLA | Smart Define. "informant thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/informant/thesaurus/synonyms> |