Find Synonyms
espionage Synonyms
Another word for espionage
Choosing another word for espionage that fits your sentence is easier when synonyms and similar words are paired with an exact noun definition and ranked by match strength.
• noun (Context 1)
The practice of spying or using spies, typically by governments or rival corporations, to obtain secret political, military, or commercial information.
Usage Example
"The former executive was arrested on charges of industrial spying after transferring proprietary designs to a competitor."
Strongest
spying
Strong
surveillance
reconnaissance
undercover work
Weak
infiltration
intelligence
Cite this Entry
Wordmom. (2026). Synonyms for Espionage. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/espionage