Observers
Spies
Mutual synonyms
Related pairs
Both words in one sentence
- He regularly uses them as spies/observers.
Source: Animal Espionage - Observers and spies will be very, very confused by this.
Source: Talking Through Technique - For the benefit of outside observers and foreign spies (however futile the distinction), Djayd's leading a conspiracy against his father, as all princes of Ayra do.
Source: Literature / Xenos
Cite this Source
Spies and Observers. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/observers/spies
Observers & Spies. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/observers/spies>.
Spies or Observers. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/observers/spies.
Google Ngram Viewer shows how "observers" and "spies" have occurred on timeline