Definition of abolitionary in English:

abolitionary

adjective

  • Concerned with the abolition or destruction of something; especially advocating the abolition of the slave trade or slavery.

Origin

Early 19th century; earliest use found in The Times. From abolition + -ary.

Pronunciation:

abolitionary

/ˌabəˈlɪʃ(ə)n(ə)ri/