Lewis & Short

persōnātus, a, um, adj. [persona].

  1. I. Lit., provided with or wearing a mask, masked: Roscius, Cic. de Or. 3, 59, 221: pater, i. e. the father in the play, Hor. S. 1, 4, 56: personata fabula (* the name of a play of Nœvius), v. Fest. p. 217 Müll.; Sen. Ep. 24; Suet. Ner. 21.
  2. II. Trop., assumed, pretended, counterfeited, fictitious: personatus ambulare, in an assumed character, Cic. Att. 15, 1, 4: personata felicitas, Sen. Ep. 80, 8: personati fastus, affected, Mart. 11, 2, 3.