εὐχρήστως
From LSJ
Ubi idem et maximus et honestissimus amor est, aliquando praestat morte jungi, quam vita distrahi → Where indeed the greatest and most honourable love exists, it is much better to be joined by death, than separated by life.
French (Bailly abrégé)
adv.
commodément, utilement;
Cp. εὐχρηστότερον.
Étymologie: εὔχρηστος.
Russian (Dvoretsky)
εὐχρήστως:
1) с удобством, с пользой: εὐ. ἔχειν πρός τι Polyb. быть пригодным для чего-л.;
2) кстати, метко (σκώμματα λέγειν πρός τινα Plut.).