κατάδεσις
From LSJ
Ubi idem et maximus et honestissimus amor est, aliquando praestat morte jungi, quam vita distrahi → Where indeed the greatest and most honourable love exists, it is much better to be joined by death, than separated by life.
English (LSJ)
εως, ἡ,
A binding fast, Plu.2.771a. II binding by magic knots: hence, spells, enchantments, in pl., Pl.Lg.933a.