- Definitions|2
- Thesaurus|345
- Abbreviations|0
123 entries under noun topic. ×
| detective(person, plant, investigate, agent) | |
| analyst(person, search, agent, first) | |
| examiner(person, search, agent, first) | |
| inquisitor(person, investigate, ask, agent) | |
| researcher(person, investigate, ask, agent) | |
| gumshoe(person, slang, investigate, agent) | |
| explorer(person, search, first) | |
| sleuth(person, plant, investigate, agent) | |
| dick(slang, investigate, gumshoe, detective) | |
| tec | |
| inspector(person, inquiry, examiner) | |
| inquirer(person, investigate, ask, agent) | |
| police detective(expression, idiom) | |
| private detective(expression, idiom, person, agent) | |
| questioner(person, investigate, ask, tester) | |
| research worker(expression, idiom, scientist) | |
| eye(informal, investigate) | |
| Hawkshaw | |
| private eye(expression, idiom, person, gumshoe) | |
| spy(person, plant, agent, shadow) |
For more, visit
Investigator on
Power Thesaurus
| APA | Smart Define. (2015). investigator thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/investigator/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "investigator thesaurus" https://smartdefine.org/investigator/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2015, investigator thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/investigator/thesaurus/synonyms>. |
| MLA | Smart Define. "investigator thesaurus" 17 December 2015. Web. 1 October 2026. <https://smartdefine.org/investigator/thesaurus/synonyms> |