Term: surveillance: close observation of a person or group (usually by the police)
Broader: police work: the investigation of criminal activities | Unrelated: barrel organ: a musical instrument that makes music by rotation of a cylinder studded with pegs
Broader: police work: the investigation of criminal activities | Unrelated: purposelessness: the quality of lacking any definite purpose
Broader: police work: the investigation of criminal activities | Unrelated: forewing: either of the anterior pair of wings on an insect that has four wings
Broader: police work: the investigation of criminal activities | Unrelated: triplicity: (astrology) one of four groups of the zodiac where each group consists of three signs separated from each other by 120 degrees
Broader: police work: the investigation of criminal activities | Unrelated: flute: a tall narrow wineglass
Broader: police work: the investigation of criminal activities | Unrelated: orthography: a method of representing the sounds of a language by written or printed symbols
Broader: police work: the investigation of criminal activities | Unrelated: annona: type genus of the Annonaceae; tropical American trees or shrubs
Broader: police work: the investigation of criminal activities | Unrelated: pink elephants: any visual hallucination arising from heavy drinking
Broader: police work: the investigation of criminal activities | Unrelated: monoamine neurotransmitter: a monoamine that is functionally important in neural transmission
Broader: police work: the investigation of criminal activities | Unrelated: dutch: the people of the Netherlands