Abolition n. : The act of abolishing, or the state of being abolished; an annulling; abrogation; utter destruction; as, the abolition of slavery or the slave trade; the abolition of laws, decrees, ordinances, customs, taxes, debts, etc.

Example:
How did Abolition evolve from a marginal view in the north in the 1830s to a mainstream view in the 1860s?

Taxonomy
slavery, slaves, abolitionists, United States, abolition, abolition of slavery, slave trade, abolitionist movement, the American, Antislavery, emancipation, the British Empire, law, abolished, colonies, the movement, country, freedom.

Defination from the web:
Abolition of the Slave Trade was formed, referring to the Atlantic slave trade, the trafficking in slaves by ... Many people, some African, some European by descent, influenced abolition. ...