Operatives
Spook and operatives are semantically related. In some cases you can use "Spook" instead a noun "Operatives".
Spook
Spook noun - A person who tries secretly to obtain information for one country in the territory of another usually unfriendly country.
Operatives and spook are semantically related. Sometimes you can replace term "Operatives" with "Spook", this nouns are similar.
Mutual synonyms
Cite this Source
Spook and Operatives. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/operatives/spook
Operatives & Spook. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/operatives/spook>.
Spook or Operatives. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/operatives/spook.
Google Ngram Viewer shows how "operatives" and "spook" have occurred on timeline