Lewis Short
(adjective) : Plautus, i, m.flat-foot, v. 1. plautus
* An Umbrian surname.—So, T. Maccius (or Maccus) Plautus, a celebrated Roman comic poet, a native of the Umbrian village Sarsina.—(On the name Maccius, instead of the earlier reading Accius or Attius, v. Ritschl, De Plauti poëtae nominibus, in his Parergon Plautinorum I. pp. 3-43; and respecting his life and writings,id. ib. pp. 47 - 579), Cic. Brut. 15, 60; Quint. 10, 1, 99.
* Transf., the works of Plautus, a comedy of Plautus: adporto vobis Plautum linguā non manu,Plaut. Men. prol. 3.—Hence
* Plautīnus, a, um, , of or belonging to Plautus, Plautian: pater,i. e. a father in a play of Plautus,Cic. Ep. ad Brut. 2, 2 fin.: numeri et sales,Hor. A. P. 270: sermo,Quint. 10, 1, 99: stilus,Gell. 3, 3, 13: prosapia, i. e. poor, mean, because Plautus was said to have worked in a mill, Min. Fel. Octav. 14.—Sup.: versus Plautinissimi,most Plautus-like, altogether in Plautus's manner,Gell. 3, 3, 4.
Charlton T. Lewis, Charles Short, A Latin Dictionary