κάλλιστον ἐφόδιον τῷ γήρᾳ ἡ παιδεία (Aristotle, quoted by Diogenes Laertius 5.21) → the finest provision for old age is education
P. and V. πέλεκυς, ὁ (Xen., also Ar.), ἀξίνη, ἡ (Xen.).