cotidie
From LSJ
ἐπ' αὐτὸν ἥκεις τὸν βατῆρα τῆς θύρας → you've come to the crux of the matter, come to the point, hit the nail on the head, you've come to the very threshold of the door, you are come to the very threshold of the door, you've arrived at the truth of the matter
Latin > English
cotidie ADV :: daily, every day; day by day; usually, ordinarily, commonly
Latin > German (Georges)
cotīdiē (cottīdiē), Adv. (quot u. dies), täglich, Plaut., Cic. u.a.: attrib., illa cotidie tua Lorium ventio, Fronto ad M. Caes. 2, 15. – übtr., von der Nacht, alle Nächte, Ps. Quint. decl. 10, 14. – / Über die Schreibweise cotidie u. cottidie s. Georges Lexikon der lat. Wortf. S. 176.