Tomorrow marks the last day of Pope Benedict's visit to England, and the day on which he will declare John Henry Newman as "blessed", which brings us today's word:
Mother Theresa's Beatification (source)
Beatification (bee·at'·uh·fi·CAY·shun) A recognition that a holy person is in heaven and interceding on behalf of the faithful. This is the last step before canonization (being made a saint). In order to be beatified, there must be proof of one miracle obtained by the person's intercession (except in the case of martyrs).
After beatification, the Blessed may be publicly invoked (Masses and the Divine Office said in their honor, inclusion in the Litany of Saints, etc.) in their local dioceses (and in their order, if they were a religious), but they are still restricted to only private devotions throughout the Universal Church until they are canonized.