ἐνδιατείνομαι

From LSJ

συμπεφύκασι γὰρ αἱ ἀρεταὶ τῷ ζῆν ἡδέως (Epicurus' Letter to Menoeceus via Diogenes Laertius 10.132.10) → The virtues are part and parcel of the stress-free life

Source

Spanish (DGE)

extenderse, desplegarse τὰ ἐπιμήνια ... ὥσπερ ἀράχνια ἐνδιατείνεται Hp.Mul.1.9.