δετέον
From LSJ
οὕτως ἐξ ἐχθρῶν αὐτοκτόνα πέμπετο δῶρα, ἐν χάριτος προφάσει μοῖραν ἔχοντα μόρου → thus mutual gifts that bring death were bestowed by enemies, gifts that brought the lot of death in the name of a favor
English (LSJ)
A one must bind, Gp.4.12.16.
Greek (Liddell-Scott)
δετέον: ῥημ. ἐπίθ., πρέπει τις νὰ δέσῃ, Γεωπ. 4, 12, 16.
Spanish (DGE)
hay que atar τὸ δὲ πρὸς τῇ τομῇ μέρος τοῦ πρέμνου δ. δεσμῷ Gp.4.12.16.