Espionage is defined as the act of spying or using spies, agents, assets, and intelligence officers, as well as technology, to collect secret information, usually through illegal means. Prosecutors dropped the charges after failing to prove that china was officially deemed a ’threat to national security’ Phrasal verb spy on someone/something (definition of spying from the cambridge advanced learner's dictionary & thesaurus © cambridge university press)
SPYING on my LITTLE SISTER for 24 HOURS!! - YouTube
The meaning of spy is to watch secretly usually for hostile purposes
How to use spy in a sentence.
How do spies communicate secretly with their home countries Who was the most famous spy in history and what did they do What tools and gadgets do real spies use compared to movie spies How did espionage change during the cold war
What is the difference between a spy and an intelligence officer? Spies might seem like a throwback to earlier days of world wars and cold wars, but they are more common than ever—and they are targeting our nation’s most valuable secrets The fbi is the lead. Whether you’re a teacher or a learner, vocabulary.com can put you or your class on the path to systematic vocabulary improvement.
To investigate or observe something, especially in secret
Spying into the neighbor's activities. Britain’s espionage case against two men accused of spying for china has collapsed
