seizure - the act of taking possession of property, e.g. for a violation of law or by virtue of an execution of a judgment. Term implies a taking or removal of something from the possession, actual or constructive, of another person or persons. The act performed by an officer of the law, under the authority and exigence of a writ, in taking into the custody of the law the property, real or personal, of a person against whom the judgment of a competent court has passed, condemning him to pay a certain sum of money, in order that such property may be sold, by authority and due course of law, to satisfy the judgment.
confiscation - act of confiscating. The seizure of private property by the government without compensation to the owner, often as a consequence of conviction for crime, or because possession or use of the property was contrary to law. The provisions of due process prohibit the confiscation of property without compensation except where the property is taken in the valid execution of the police power.