Term: surveillance system: a closed-circuit television system used to maintain close observation of a person or group
Broader: object: a tangible and visible entity; an entity that can cast a shadow | Unrelated: patronage: (politics) granting favors or giving contracts or making appointments to office in return for political support
Broader: object: a tangible and visible entity; an entity that can cast a shadow | Unrelated: ambusher: an attacker who waits in a concealed position to launch a surprise attack
Broader: object: a tangible and visible entity; an entity that can cast a shadow | Unrelated: nicaea: the seventh ecumenical council in 787 which refuted iconoclasm and regulated the veneration of holy images
Broader: object: a tangible and visible entity; an entity that can cast a shadow | Unrelated: decrease: a process of becoming smaller or shorter
Broader: object: a tangible and visible entity; an entity that can cast a shadow | Unrelated: demonization: to represent as diabolically evil
Broader: object: a tangible and visible entity; an entity that can cast a shadow | Unrelated: signal: any incitement to action
Broader: object: a tangible and visible entity; an entity that can cast a shadow | Unrelated: northeast by east: the compass point that is one point east of northeast
Broader: object: a tangible and visible entity; an entity that can cast a shadow | Unrelated: field house: a building for indoor sports
Broader: object: a tangible and visible entity; an entity that can cast a shadow | Unrelated: quarrel: an angry dispute
Broader: object: a tangible and visible entity; an entity that can cast a shadow | Unrelated: collectible: things considered to be worth collecting (not necessarily valuable or antique)