Breadcrumb Home > Dictionary > Index T Tenth Amendment: Meaning and Definition of Find definitions for: Tenth' Amend'ment Pronunciation: [key] an amendment to the U.S. Constitution, ratified in 1791 as part of the Bill of Rights, guaranteeing to the states and the people those rights that are not delegated to the federal government by the Constitution. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. tenth Tenth Commandment TrendingHere are the facts and trivia that people are buzzing about. Did Birds Evolve from Dinosaurs? The Twelve Dancing Princesses Current Events This Week: January 2023 African Americans by the Numbers Andersen's Fairy Tales: Contents The Celtic Twilight: A Teller of Tales ✖ Related Content Daily Word Quiz: limpid Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language