Question

S___________ is the careful watching of someone, especially by an organization such as the police or the army .Surveillance is the careful watching of someone, especially by an organization such as the police or the army .He was arrested after being kept under constant surveillance.Police swooped on the home after a two-week surveillance operation.Police keep track of the kidnapper using electronic surveillance equipment. nounSurveillance is the careful watching of someone, especially by an organization such as the police or the army .He was arrested after being kept under constant surveillance.Police swooped on the home after a two-week surveillance operation.Police keep track of the kidnapper using electronic surveillance equipment.

Accepted Answer

surveillance C1

query	S___________ is the careful watching of someone, especially by an organization such as the police or the army .Surveillance is the careful watching of someone, especially by an organization such as the police or the army . He was arrested after being kept under constant surveillance. Police swooped on the home after a two-week surveillance operation. Police keep track of the kidnapper using electronic surveillance equipment.
word	surveillance
full-definition	noun Surveillance is the careful watching of someone, especially by an organization such as the police or the army . He was arrested after being kept under constant surveillance. Police swooped on the home after a two-week surveillance operation. Police keep track of the kidnapper using electronic surveillance equipment.
cefr-level	C1

Police Surveillance Careful Watching Organization Army Arrested Constant