See for example Aristotle (1926). Nicomachean Ethics. Translated by Rackham, H. New York: G.P. Putnam's Sons. IV.3 (p. 213, footnote b). In the Sachs translation it is remarked that two possible translations "pride" and "high mindedness" both only get half of the meaning, while magnanimity only "shifts the problem into Latin": Aristotle (2002). Nicomachean Ethics. Translated by Sachs, Joe. Focus Publishing. footnote 85.
Aristotle (1926). Nicomachean Ethics. Translated by Rackham, H. New York: G.P. Putnam's Sons. IV.3 pp. 215, 221–225.