secundatus
From LSJ
προγράψαντες οὖν τά τε θεωρήματα καὶ τὰ ἐπιτάγματα τὰ χρεῖαν ἔχοντα εἰς τὰς ἀποδείξιας αὐτῶν μετὰ ταῦτα γραψοῦμές τοι τὰ προκείμενα → having therefore written at the beginning the theorems and the postulates that are necessary for their proofs, we will then write out for you the propositions
sĕcundātus: ūs, m. id.,
I the second place or rank (late Lat.): alteri primatum damus, alteri secundatum, Tert. Anim. 27.
sĕcundātŭs, ūs, m. (secundus), le second rang : Tert. Anim. 27.
