ˈdɒməˌneɪt ˈdɑːməˌneɪt pɹɪˈveɪl ɹeɪn ɹeɪn ˈsɒv.ɹən.ti have sovereign power Henry VIII reigned for a long time be larger in number, quantity, power, status or importance Money reigns supreme here Hispanics predominate in this neighborhood royal authority; the dominion of a monarch the period during which a monarch is sovereign during the reign of Henry VIII a period during which something or somebody is dominant or powerful he was helpless under the reign of his egotism