κενεαυχής
From LSJ
καὶ νῦν ἀτεχνῶς ἐθέλω παρέχειν ὅ τι βούλει σοι, πλὴν κωλακρέτου γάλα πίνειν → and now I want to provide you with absolutely anything you want, except paymaster's milk to drink
English (LSJ)
ές, (αὔχη)
A vain-glorious, κενεαυχέες ἠγοράασθε Il.8.230; κενεαυχέα πλοῦτον AP7.117 (Zenod.), cf. POxy.1015.19 (v.l.):— later κεναυχής, ές, Plu.2.103e; τὸ κ. κάλλος AP12.145.