δηθύνω
From LSJ
Ἀναξαγόρας δύο ἔλεγε διδασκαλίας εἶναι θανάτου, τόν τε πρὸ τοῦ γενέσθαι χρόνον καὶ τὸν ὕπνον → Anaxagoras used to say that we have two teachers for death: the time before we were born and sleep | Anaxagoras said that there are two rehearsals for death: the time before being born and sleep
English (LSJ)
pres. and impf. only, Ep. subj.
A δηθύνῃσθα Od.12.121: (δηθά):—tarry, delay, Il.6.503, AP5.222.6 (Maced.); of disease, to be prolonged, Aret.SD1.2; δ. οὔασι to be slow of hearing, Orph.L. 467.