sullātŭrĭo, īre, v. desid. n. [Sulla],
to imitate or play the part of Sulla : ita sullaturit animus ejus et proscripturit, Cic. Att. 9, 10, 6; cf. Quint. 8, 3, 32; 8, 6, 32.
sullāturiō —, —, īre, desid. Sulla, to imitate Sulla, play the part of Sulla . ...
An Elementary Latin Dictionary