ἐθιστέον

A. one must accustom, τῇ γνώμῃ ὑπηρετεῖν ἐ. τὸ σῶμα X. Mem. 2.1.28, cf. Pl. R. 396a, etc.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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