- Definitions|2
- Thesaurus|257
- Abbreviations|0
68 entries under noun topic. ×
| beagle | |
| bloodhound(agent, spy, informer, reporter) | |
| cop(agent, spy, informer, reporter) | |
| ferret | |
| informer(information, plant, agent, spy) | |
| snooper(agent, spy, hound, sneak) | |
| hound | |
| shadow(verb, examine, case, discover) | |
| spotter(plant, watch, guard, agent) | |
| Sherlock | |
| constable(agent, spy, informer, reporter) | |
| double agent(expression, plant, agent, spy) | |
| emissary(plant, watch, agent, spy) | |
| espionage agent(expression, plant, agent, operative) | |
| espy | |
| flatfoot(agent, spy, informer, reporter) | |
| foreign agent(expression, plant, agent, operative) | |
| inside agent(expression, plant, agent, operative) | |
| inspector | |
| intelligencer(plant, agent, operative, informer) |
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| APA | Smart Define. (2015). sleuth thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/sleuth/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "sleuth thesaurus" https://smartdefine.org/sleuth/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, sleuth thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/sleuth/thesaurus/synonyms>. |
| MLA | Smart Define. "sleuth thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/sleuth/thesaurus/synonyms> |