pridie
form analysis and translation based on Perseus (Version 2010):
pridie ADV  on the day before, the previous day
Helmut Schmid's TreeTagger with Latin data by Gabriele Brandolini: pridie ADV
Georges, Ausführliches lateinisch-deutsches Handwörterbuch, 8. Aufl. (1913)
prīdiē, Adv. (v. veralteten pris [wovon prior, pridem etc.] u. von dies; vgl. Isid. orig. 5, 30, 21 ›pridie, quasi priore die‹), I) tags vorher, mit dem Acc. od. Genet. des Tages, von dem an gerechnet wird, od. m. folg. quam, pridie eum diem, Cic.: pridie constitutam (show full text)
Lewis & Short, A latin dictionary (1879)
pridie, prīdĭē, adv. from the obsol. pri (whence prior, primus, pridem) and dies. Lit., on the day before (class.; opp. postridie). Constr. absol., with acc. of the day from which the reckoning was made, or with quam (class.); also, with gen. (class. only in the phrase (show full text)
Gaffiot, Dictionnaire latin-français (2016, ex 1934), merci à G. Gréco, M. De Wilde, B. Maréchal, K. Ôkubo!
pridie prīdĭē (pris inus., dies), la veille : pridie vesperi Cic. Ac. 1, 1, la veille au soir ; pridie ejus diei Cæs. G. 1, 47, 2, la veille de ce jour, ou pridie eum diem Cic. Att. 11, 23, 2, cf. (show full text)
Дворецкий И.Х., Отличный латинско-русский словарь (1976)
pridie pri–die 1) днём раньше, за день до чего-л., накануне (p. ejus diei или p. eum diem C; p. incipere, postero die finire Pt); 2) прежде, раньше (non ita, ut p. Ap).