proslavery
Americanadjective
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favoring slavery.
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U.S. History. favoring the continued enslavement of Black people, or opposed to ending or altering the institution of slavery.
noun
adjective
Other Word Forms
Etymology
Origin of proslavery
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
When a Kentucky constitutional convention finally did meet, it was dominated by conservatives who actually strengthened the proslavery laws, to Clay’s chagrin.
From The Wall Street Journal • Dec. 3, 2025
In the alleys behind some of those rowhouses, artist Eastman Johnson had spent time with people who were less than pleased about the election of a proslavery Democrat.
From Washington Post • Dec. 17, 2022
His father, Philip, worked for Buchanan’s Democratic Party and lived on F Street NW between 13th and 14th streets, in a largely proslavery neighborhood.
From Washington Post • Dec. 17, 2022
Drawing inspiration from the annexation of Texas, proslavery expansionists hoped to replicate that feat by bringing Cuba and other territories into the United States and thereby enlarging the American empire of slavery.
From Textbooks • Dec. 30, 2014
First Jackson and then Smith were also prepared with their response, which turned out to be the fullest public exposition of the proslavery position yet presented in the United States.
From "Founding Brothers: The Revolutionary Generation" by Joseph J. Ellis
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.