33 entries under noun topic. ×
| spy(person, plant, mole, sleeper) | |
| spook(plant, agent, operative, informer) | |
| agent(plant, operative, informer, mole) | |
| detective(plant, agent, operative, informer) | |
| double agent(expression, plant, agent, operative) | |
| emissary(plant, agent, operative, mole) | |
| espionage agent(expression, plant, agent, operative) | |
| informer(plant, agent, operative, mole) | |
| inside agent(expression, plant, agent, operative) | |
| intelligencer(plant, agent, spy, operative) | |
| investigator(plant, agent, operative, informer) | |
| lookout(plant, agent, operative, informer) | |
| mole(plant, agent, operative, informer) | |
| observer(plant, agent, operative, informer) | |
| operative(plant, agent, mole, infiltrator) | |
| patrol(plant, agent, operative, informer) | |
| picket(plant, agent, operative, informer) | |
| plant(agent, operative, informer, mole) | |
| scout(plant, agent, operative, informer) | |
| secret agent(expression, plant, agent, operative) |
For more, visit
Foreign_agent on
Power Thesaurus
| APA | Smart Define. (2015). foreign agent thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/foreign_agent/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "foreign agent thesaurus" https://smartdefine.org/foreign_agent/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, foreign agent thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/foreign_agent/thesaurus/synonyms>. |
| MLA | Smart Define. "foreign agent thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/foreign_agent/thesaurus/synonyms> |