25 entries under reporter topic. ×

20
spy(noun, verb, person, information, follow)
17
snoop(noun, verb, person, plant, examine)
5
shamus(noun, agent, spy, informer)
4
scout(noun, verb, person, plant, examine)
4
tail(noun, verb, examine, case, discover)
3
agent(noun, plant, spy, operative, informer)
3
bloodhound(noun, agent, spy, informer)
3
cop(noun, agent, spy, informer)
3
fed(agent, spy, informer, gumshoe)
3
informer(noun, information, plant, agent, spy)
2
shadow(noun, verb, examine, case, discover)
1
analyst(agent, spy, hound, informer)
1
bird dog(expression, agent, spy, informer)
1
bull(agent, spy, informer, gumshoe)
1
constable(noun, agent, spy, informer)
1
fink(agent, spy, informer, gumshoe)
1
flatfoot(noun, agent, spy, informer)
1
nark(agent, spy, informer, gumshoe)
1
peeper(noun, agent, spy, informer)
1
plainclothes officer(expression, agent, spy, hound, informer)
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APASmart Define. (2015). sleuth thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/sleuth/thesaurus/synonyms
ChicagoSmart Define. 2015. "sleuth thesaurus" https://smartdefine.org/sleuth/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, sleuth thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/sleuth/thesaurus/synonyms>.
MLASmart Define. "sleuth thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/sleuth/thesaurus/synonyms>