πρόγνωσις
From LSJ
περὶ οὐδὲν γὰρ οὕτως ὑπάρχει τῶν ἀνθρωπίνων ἔργων βεβαιότης ὡς περὶ τὰς ἐνεργείας τὰς κατ' ἀρετήν → since none of man's functions possess the quality of permanence so fully as the activities in conformity with virtue
English (LSJ)
εως, ἡ,
A foreknowledge, LXXJu.9.6, Act.Ap.2.23, 1 Ep.Pet.1.2. II perceiving beforehand, Plu.2.399d, 982c, Luc.Alex.8, etc. b Medic., prognosis of diseases, Κῳακαὶ π. title of work by Hp., cf. Gal.16.490, 18(2).11, AP11.382 (Agath.); title of work by Democritus. III prediction, Gem.17.13, al.
German (Pape)
[Seite 714] ἡ, das Vorherwissen, Sp., wie Plut. de Pyth. orac. 11 Luc. Alex. 8; bes. in der Medicin.