συσχολάζω

A. spend one's leisure with others: to be a fellow-pupil in philosophy, study together or with, οἱ ‐άζοντες fellow-students, Phld. Lib. p.35 O., al., cf. Plu. Lyc. 16, Alc. 24; Ἀριστάρχῳ ‐εσχολακώς Phld. Acad.Ind. p.101 M.; τοῖς φιλοσόφοις Ath. 4.168a, cf. Plu. Alex. 65, Luc. Jud.Voc. 8, etc.; Χρυσίππῳ παρὰ Κλεάνθει Ath. 8.354 e.