Lewis Short
(adjective) : mirmillōnĭcus (myrm-), a, um, mirmillo
* Of or belonging to a mirmillo: genus armaturae, of the mirmillones, Paul. ex Fest. s. v. retiario, p. 284 and 285 Müll.; v. mirmillo: myrmillonica scuta dicebant, cum quibus de muro pugnabant, Paul. ex Fest. p. 144, 12.
Charlton T. Lewis, Charles Short, A Latin Dictionary