yes
Espionage is also called spying or sabotage but it basically is spying on another country or another company to learn their trade and national secrets.
espionage
Espionage
espionage
Espionage is spying to acquire secret information from a government or company.
Espionage
Reconaissance. Surveillance. Observation. Depending on context, you could use stealth, espionage or spying too.
spying, intelligence, surveillance, undercover-work
Espionage is the act of spying it is the same as intelligence gathering because you spy to gather intelligence.
learn how to spell
Espionage would be one word.
Ved Parkash has written: 'The Samba spying scandal' -- subject(s): Courts-martial and courts of inquiry, Espionage, Pakistani, Pakistani Espionage, Trials (Espionage)