proslavery

[proh-sley-vuh-ree, -sleyv-ree]

adjective

favoring slavery.
U.S. History. favoring the continuance of the institution of slavery of blacks, or opposed to interference with it.

noun

the favoring or support of slavery.

Origin of proslavery

An Americanism dating back to 1830–40; pro-¹ + slavery

Related formspro·slav·er, nounpro·slav·er·y·ism, noun

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for proslavery

Historical Examples of proslavery

Even some of the most Proslavery Democrats of the past are fully up to your ground to-day.
Charles Sumner; his complete works, volume 7 (of 20)
Charles Sumner
Our Proslavery education is costing a great deal,—it threatens to cost us our country!
Charles Sumner; his complete works, volume 7 (of 20)
Charles Sumner
The Proslavery interest in the Senate is quite respectful, and does not indulge in the old-time bluster and parade.
Charles Sumner; his complete works, volume 7 (of 20)
Charles Sumner
In the country, at this time, there was strictly no dividing line between Antislavery and Proslavery.
Charles Sumner; his Complete Works, v. 4-20
Charles Sumner

British Dictionary definitions for proslavery

proslavery

adjective

in favour of or supporting slavery

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012