φιλητέον
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
English (LSJ)
A one must love, S.Ant.524, Arist.EN1165b14.
Greek (Liddell-Scott)
φῐλητέον: ῥηματ. ἐπίθετ. τοῦ φιλῶ, δεῖ φιλεῖν, Σοφ. Ἀντιγ. 524, Ἀριστ. Ἠθικ. Νικ. 9. 3, 3.
