μεριμνᾷς καὶ τυρβάζῃ περὶ πολλά → you are worried and bothered about so many things, thou art careful and troubled about many things, you are worried and upset about many things
P. and V. μηχάνημα, τό, σόφισμα, τό, πόρος, ὁ, τέχνημα, τό (Plato), μηχανή, ἡ.
invention: P. and V. εὕρημα, τό, Ar. and V. ἐξεύρημα, τό.
crest: Ar. and V. σημεῖον, τό, V. σῆμα, τό, ἐπίσημα, τό.
without device, adj.: V. ἄσημος.