Constitution of the United States of America, the fundamental law of the U.S. federal system of government and a landmark document of the Western world. The oldest written national constitution in use, the Constitution defines the principal organs of government and their jurisdictions and the basic rights of citizens. Constitutional Convention.
verb (used with object), urbanized, urbanizing. 1. to make or cause to become urban, as a locality. Also, especially British, urbanise.
vulcanize (third-person singular simple present vulcanizes, present participle vulcanizing, simple past and past participle vulcanized) ( 1 transitive) To treat rubber with heat and (usually) sulphur to harden it and make it more durable. 2  To desertify or make (something, such as a landscape) xeric.