Asconius
From LSJ
Πρόσεχε τῷ ὑποκειμένῳ ἢ τῇ ἐνεργείᾳ ἢ τῷ δόγματι ἢ τῷ σημαινομένῳ. → Look to the essence of a thing, whether it be a point of doctrine, of practice, or of interpretation.
Latin > English (Lewis & Short)
Ascōnĭus: ii, m.: Q. Asconius Pedianus,
I a learned grammarian of Padua (c. A. D. 3-88), who devoted his studies especially to Cicero, Sallust, and Vergil, and whose valuable commentary upon five orations of Cicero is still extant; cf. Bähr, Lit. Gesch. § 260; Weich. Poet. Lat. p. 274; Teuffel, Rom. Lit. § 290.