Sacramentum

Sacramentum is a Latin word meaning "oath" and later "sacrament," and may refer to :


 * Sacramentum (oath), a Roman oath
 * Sacramentum caritatis, a post-synodal apostolic exhortation published in 2007
 * Sacramentum Poenitentiae, an apostolic constitution published by Pope Benedict XIV in 1741

Other

 * Sacramentum (band), a black metal band