ἔκλειξις

From LSJ

γραμματική ἐστιν ἐμπειρία τῶν παρὰ ποιηταῖς τε καὶ συγγραφεῦσιν ὡς ἐπὶ τὸ πολὺ λεγομένων → grammar is a practical knowledge of the usage of poets and writers of prose

Source

Spanish (DGE)

-ιος, ἡ electuario μέλιτος ἔκλειξις Hp.Epid.7.6, 9.