κάλλιστον ἐφόδιον τῷ γήρᾳ ἡ παιδεία (Aristotle, quoted by Diogenes Laertius 5.21) → the finest provision for old age is education
σταυροπροσκύνησις: -εως, ἡ, ἡ προσκύνησις τοῦ σταυροῦ, Βυζαντ.
