εἰσᾰγωγ-ικός · eisagōg-ikos — LSJ
of, for importation, import
of or for importation, τέλη import duties, opp. ἐξαγωγικά, Str. 17.1.13.
II introductory, elementary
introductory, elementary, συλλογισμοί Chrysipp.Stoic. 2.7, Ptol. Tetr. 16, etc. Adv. -κῶς Papp. ad Apollon.Perg. Con.Prooem. 5 : Comp. -ώτερον Ph. Fr. 8H.