ἀνεπιτηδεύτως

From LSJ

κρεῖττον τὸ μὴ ζῆν ἐστιν ἢ ζῆν ἀθλίωςdeath is better than a life of misery, it is better not to live at all than to live in misery

Source

Russian (Dvoretsky)

ἀνεπιτηδεύτως: безыскусственно, просто (τοῦ ἱματίου τὴν ἀναβολὴν περιστέλλειν Luc.).