ὁρίζων
From LSJ
περὶ οὐδὲν γὰρ οὕτως ὑπάρχει τῶν ἀνθρωπίνων ἔργων βεβαιότης ὡς περὶ τὰς ἐνεργείας τὰς κατ' ἀρετήν → since none of man's functions possess the quality of permanence so fully as the activities in conformity with virtue
English (LSJ)
(sc. κύκλος), οντος, ὁ,
A separating circle (cf. ὁρίζω 1.1b), horizon, Autol.Sph.5, Ti.Locr.97a ; ὁτοῦ ὁρίζοντος κύκλος Arist.Mete. 363a27 ; ὁ ὁ. κύκλος Id.Cael.297b34, al. ; ὁ αἰσθητὸς ὁ., opp. ὁ λόγῳ θεωρητός, Gem.5.56,57 ; οἱ ὁρίζοντες Ti.Locr.97d. 2 Pythag. name for 9, because it limits, i.e. finishes, the series of units, Theol.Ar.57.
