[man.u.mis.sion] n [ME, fr. MF, fr. L manumission-, manumissio, fr. manumittere] (15c): the act or process of manumitting; esp: formal emancipation from slavery
MANUMISSION
Meaning of MANUMISSION in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012