fortificatio
From LSJ
Latin > English (Lewis & Short)
fortĭfĭcātĭo: ōnis, f. fortifico,
I a strengthening, fortifying (post-class.): corpori adhibere, Cael. Aur. Tard. 4, 3, 44.
Latin > French (Gaffiot 2016)
fortĭfĭcātĭō, ōnis, f. (fortifico), action de fortifier : C. Aur. Chron. 4, 3, 44.
Latin > German (Georges)
fortificātio, ōnis, f. (fortifico), das Starkmachen, Stärken, Cael. Aur. de morb. chron. 4, 3, 44.
Latin > English
fortificatio fortificationis N F :: strengthening, fortifying; fortification; [~ missa => celebration of mass]