Lewis & Short

† cerdo, ōnis, m., = κέρδων [κέρδος],

  1. I. a handicraftsman, Juv. 4, 153; 8, 182: sutor, a cobbler, Mart. 3, 59; cf. id. 3, 16.
  2. II. A proper name, esp. of slaves, Dig. 38, 1, 42; Inscr. Orell. 4161.