Lewis & Short

2. sŏphōs, adv., = σοφῶς, an exclamation of applause, well done! well said! bravo! (not ante-Aug.; Cic. has, instead of it, bene!): at tibi tergeminum mugiet ille sophos, Mart. 3, 46, 8; 1, 50, 37; 1, 67, 4; 1, 77, 10; Petr. 40, 1; Sid. Ep. 9, 13 in carm.