ἔργοισι χρηστός, οὐ λόγοις ἔφυν μόνον → a friend in deeds, and not in words alone
P. and V. πικρῶς, P. ἀνηλεῶς, σχετλίως, V. νηλεῶς, ἀνοίκτως, ἀναλγήτως; see cruelly.
Met., vigorously: use P. and V. πολλά, P. ἰσχυρῶς; see vigorously.