Definition of Espionage

1. Noun. The systematic use of spies to get military or political secrets.

Generic synonyms: Spying, Undercover Work

Definition of Espionage

1. n. The practice or employment of spies; the practice of watching the words and conduct of others, to make discoveries, as spies or secret emissaries; secret watching.

Definition of Espionage

1. Noun. The act or process of learning secret information through clandestine means. ¹

¹ Source: wiktionary.com

Definition of Espionage

1. [n -S]

Lexicographical Neighbors of Espionage

esperamicins
esperance
esperances
esperanzaite
esperium
espers
espial
espials
espied
espiegle
espieglerie
espiegleries
espies
espinel
espinels
espionage (current term)
espionage agent
espionage network
espionages
esplanade
esplanaded
esplanades
esplees
espontoon
espontoons
espousage
espousal
espousals
espouse
espoused

Literary usage of Espionage

Below you will find example usage of this term as found in modern and/or classical literature:

1. International Law: A Treatise by Lassa Oppenheim (1921)
"Indeed, espionage and war treason bear a twofold character. For persons committing acts of espionage or war treason are — as will be shown ..."

2. Supreme Court Reporter by Robert Desty, United States Supreme Court, West Publishing Company (1922)
"War ®=4—espionage Act of 1917 Is constitutional. The espionage Act of June 15, 1917, is a valid constitutional law. 3. Post office 0=314—When newspaper ..."

3. Security Awareness in the 1980s: Featured Articles From Security Awareness (1992)
"Perhaps the number one message (for the potential offender) is that espionage doesn't pay, but by describing these real-life situations, we can convey a ..."

4. An Introduction to Computer Security: The Nist Handbook by Barbara Guttman (1995)
"Industrial espionage can be perpetrated either by companies seeking to improve their ... Foreign industrial espionage carried out by a government is often ..."

5. Report on the Steel Strike of 1919 by Bureau of Industrial Research (1920)
"Great systems of espionage are an integral part of the anti- union alternative ... espionage was of two general classes: spies directly in the employ of the ..."

6. U. S. National Security and Military/Commercial Concerns with the People's edited by Christopher Cox (1999)
"These efforts included espionage, rigorous review of US unclassified technical ... espionage played a central part in the PRC's acquisition of classified US ..."

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