Ἄπερ

From LSJ

ἐπιπόλαια γὰρ λέγομεν τὰ παντὶ δῆλα → by superficial we mean those that are obvious to all

Source

Spanish (DGE)

-ερως, ὁ
Aper gramático, discípulo de Aristarco, s. II a.C., Sud.s.u. Ἡρακλείδης (corrupto, cjs. Ἀντέρως, Ἀπίων).