- Definitions|3
- Thesaurus|610
- Abbreviations|0
16 entries under informer topic. ×
| agent(noun, plant, operative, mole) | |
| detective(noun, plant, agent, operative) | |
| intelligencer(noun, plant, agent, spy, operative) | |
| investigator(noun, plant, agent, operative) | |
| lookout(noun, plant, agent, operative) | |
| mole(noun, plant, agent, operative) | |
| observer(noun, plant, agent, operative) | |
| patrol(noun, plant, agent, operative) | |
| picket(noun, plant, agent, operative) | |
| plant(noun, agent, operative, mole) | |
| scout(noun, plant, agent, operative) | |
| sleuth(noun, plant, agent, operative) | |
| snoop(noun, plant, agent, operative) | |
| spook(noun, plant, agent, operative) | |
| spotter(noun, plant, agent, spy, operative) | |
| watcher(noun, plant, agent, operative) |
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| APA | Smart Define. (2015). sleeper thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/sleeper/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "sleeper thesaurus" https://smartdefine.org/sleeper/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2015, sleeper thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/sleeper/thesaurus/synonyms>. |
| MLA | Smart Define. "sleeper thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/sleeper/thesaurus/synonyms> |