Fifteenth Amendment definition: an amendment to the U.S. Constitution, ratified in 1870, prohibiting the restriction of voting rights “on account of race, color, or previous condition of servitude.”. See examples of FIFTEENTH AMENDMENT used in a senten
Fifteenth Amendment is an amendment (1870) to the U.S. Constitution that guaranteed that the right to vote could not be denied based on ‘race, color, or previous condition of servitude.’ Its ratification effectively enfranchised African American men wh